{"id":596131,"date":"2022-04-29T09:24:10","date_gmt":"2022-04-29T09:24:10","guid":{"rendered":"https:\/\/www.indcareer.com\/schools\/?p=596131"},"modified":"2022-05-07T09:45:45","modified_gmt":"2022-05-07T09:45:45","slug":"selina-class-9-icse-solutions-mathematics-chapter-26-co-ordinate-geometry","status":"publish","type":"post","link":"https:\/\/www.indcareer.com\/schools\/selina-class-9-icse-solutions-mathematics-chapter-26-co-ordinate-geometry\/","title":{"rendered":"Selina Class 9 ICSE Solutions Mathematics : Chapter 26-\u00a0Co-ordinate Geometry"},"content":{"rendered":"\n<p>Class 9: Maths Chapter 26 solutions. Complete Class 9 Maths Chapter 26 Notes.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-selina-class-9-icse-solutions-mathematics-chapter-26-co-ordinate-geometry\">Selina Class 9 ICSE Solutions Mathematics : Chapter 26-&nbsp;Co-ordinate Geometry<\/h2>\n\n\n\n<p>Selina 9th Maths Chapter 26, Class 9 Maths Chapter 26 solutions<\/p>\n\n\n\n<p><strong>Exercise 26(A)<\/strong><\/p>\n\n\n\n<p><strong>Solution 1:<\/strong><br><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.indcareer.com\/schools\/wp-content\/uploads\/2022\/04\/Selina-Concise-Mathematics-Class-9-ICSE-Solutions-Co-ordinate-Geometry-image-1.png\" alt=\"Selina Concise Mathematics Class 9 ICSE Solutions Co-ordinate Geometry image - 1\" width=\"203\" height=\"504\"><br><strong>Solution 2:<\/strong><br><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.indcareer.com\/schools\/wp-content\/uploads\/2022\/04\/Selina-Concise-Mathematics-Class-9-ICSE-Solutions-Co-ordinate-Geometry-image-2.png\" alt=\"Selina Concise Mathematics Class 9 ICSE Solutions Co-ordinate Geometry image - 2\" width=\"551\" height=\"65\"><br>On the graph paper, let us draw the co-ordinate axes XOX\u2019 and YOY\u2019 intersecting at the origin O. With proper scale, mark the numbers on the two co-ordinate axes.<br>Now for the point A(8,7)<br>Step I<br>Starting from origin O, move 8 units along the positive direction of X axis, to the right of the origin O<br>Step II<br>Now from there, move 7 units up and place a dot at the point reached. Label this point as A(8,7)<br>Similarly plotting the other points<br><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.indcareer.com\/schools\/wp-content\/uploads\/2022\/04\/Selina-Concise-Mathematics-Class-9-ICSE-Solutions-Co-ordinate-Geometry-image-3.png\" alt=\"Selina Concise Mathematics Class 9 ICSE Solutions Co-ordinate Geometry image - 3\" width=\"507\" height=\"520\"><\/p>\n\n\n\n<p><strong>Solution 3:<\/strong><br><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.indcareer.com\/schools\/wp-content\/uploads\/2022\/04\/Selina-Concise-Mathematics-Class-9-ICSE-Solutions-Co-ordinate-Geometry-image-4.png\" alt=\"Selina Concise Mathematics Class 9 ICSE Solutions Co-ordinate Geometry image - 4\" width=\"622\" height=\"690\"><br><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.indcareer.com\/schools\/wp-content\/uploads\/2022\/04\/Selina-Concise-Mathematics-Class-9-ICSE-Solutions-Co-ordinate-Geometry-image-5.png\" alt=\"Selina Concise Mathematics Class 9 ICSE Solutions Co-ordinate Geometry image - 5\" width=\"160\" height=\"162\"><\/p>\n\n\n\n<p><strong>Solution 4:<\/strong><br>(i) The abscissa is 2<br>Now using the given graph the co-ordinate of the given point A is given by (2,2)<br>(ii) The ordinate is 0<br>Now using the given graph the co-ordinate of the given point B is given by (5,0)<br>(iii) The ordinate is 3<br>Now using the given graph the co-ordinate of the given point C and E is given by (-4,3)&amp; (6,3)<br>(iv) The ordinate is -4<br>Now using the given graph the co-ordinate of the given point D is given by (2,-4)<br>(v) The abscissa is 5<br>Now using the given graph the co-ordinate of the given point H, B and G is given by (5,5) ,(5,0) &amp; (5,-3)<br>(vi)The abscissa is equal to the ordinate.<br>Now using the given graph the co-ordinate of the given point I,A &amp; H is given by (4,4),(2,2) &amp; (5,5)<br>(vii)The ordinate is half of the abscissa<br>Now using the given graph the co-ordinate of the given point E is given by (6,3)<\/p>\n\n\n\n<p><strong>Solution 5:<\/strong><br>(i)The ordinate of a point is its x-co-ordinate.<br>False.<br>(ii)The origin is in the first quadrant.<br>False.<br>(iii)The y-axis is the vertical number line.<br>True.<br>(iv)Every point is located in one of the four quadrants.<br>True.<br>(v)If the ordinate of a point is equal to its abscissa; the point lies either in the first quadrant or in the second quadrant.<br>False.<br>(vi)The origin (0,0) lies on the x-axis.<br>True.<br>(vii)The point (a,b) lies on the y-axis if b=0.<br>False<\/p>\n\n\n\n<p><strong>Solution 6:<\/strong><br><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.indcareer.com\/schools\/wp-content\/uploads\/2022\/04\/Selina-Concise-Mathematics-Class-9-ICSE-Solutions-Co-ordinate-Geometry-image-6.png\" alt=\"Selina Concise Mathematics Class 9 ICSE Solutions Co-ordinate Geometry image - 6\" width=\"269\" height=\"724\"><br><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.indcareer.com\/schools\/wp-content\/uploads\/2022\/04\/Selina-Concise-Mathematics-Class-9-ICSE-Solutions-Co-ordinate-Geometry-image-7.png\" alt=\"Selina Concise Mathematics Class 9 ICSE Solutions Co-ordinate Geometry image - 7\" width=\"282\" height=\"676\"><br><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.indcareer.com\/schools\/wp-content\/uploads\/2022\/04\/Selina-Concise-Mathematics-Class-9-ICSE-Solutions-Co-ordinate-Geometry-image-8.png\" alt=\"Selina Concise Mathematics Class 9 ICSE Solutions Co-ordinate Geometry image - 8\" width=\"248\" height=\"148\"><\/p>\n\n\n\n<p><strong>Solution 7:<\/strong><br><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.indcareer.com\/schools\/wp-content\/uploads\/2022\/04\/Selina-Concise-Mathematics-Class-9-ICSE-Solutions-Co-ordinate-Geometry-image-9.png\" alt=\"Selina Concise Mathematics Class 9 ICSE Solutions Co-ordinate Geometry image - 9\" width=\"509\" height=\"637\"><br>After plotting the given points A(2,0), B(8,0) and C(8,4) on a graph paper; joining A with B and B with C. From the graph it is clear that the vertical distance between the points B(8,0) and C(8,4) is 4 units, therefore the vertical distance between the points A(2,0) and D must be 4 units. Now complete the rectangle ABCD<br>As is clear from the graph D(2,4)<br>(ii)A(4,2), B(-2,-2) and D(4,-2)<br><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.indcareer.com\/schools\/wp-content\/uploads\/2022\/04\/Selina-Concise-Mathematics-Class-9-ICSE-Solutions-Co-ordinate-Geometry-image-10.png\" alt=\"Selina Concise Mathematics Class 9 ICSE Solutions Co-ordinate Geometry image - 10\" width=\"513\" height=\"737\"><br>After plotting the given points A(4,2), B(-2,2) and D(4,-2) on a graph paper; joining A with B and A with D. From the graph it is clear that the vertical distance between the points A(4,2) and D(4,-2) is 4 units and the horizontal distance between the points A(4,2) and B(-2,2) is 6 units , therefore the vertical distance between the points B(-2,2)and C must be 4 units and the horizontal distance between the points B(-2,2) and C must be 6 units. Now complete the rectangle ABCD<br>As is clear from the graph C(-2,2)<br><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.indcareer.com\/schools\/wp-content\/uploads\/2022\/04\/Selina-Concise-Mathematics-Class-9-ICSE-Solutions-Co-ordinate-Geometry-image-11.png\" alt=\"Selina Concise Mathematics Class 9 ICSE Solutions Co-ordinate Geometry image - 11\" width=\"513\" height=\"689\"><br><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.indcareer.com\/schools\/wp-content\/uploads\/2022\/04\/Selina-Concise-Mathematics-Class-9-ICSE-Solutions-Co-ordinate-Geometry-image-12.png\" alt=\"Selina Concise Mathematics Class 9 ICSE Solutions Co-ordinate Geometry image - 12\" width=\"888\" height=\"113\"><br><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.indcareer.com\/schools\/wp-content\/uploads\/2022\/04\/Selina-Concise-Mathematics-Class-9-ICSE-Solutions-Co-ordinate-Geometry-image-13.png\" alt=\"Selina Concise Mathematics Class 9 ICSE Solutions Co-ordinate Geometry image - 13\" width=\"509\" height=\"604\"><br><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.indcareer.com\/schools\/wp-content\/uploads\/2022\/04\/Selina-Concise-Mathematics-Class-9-ICSE-Solutions-Co-ordinate-Geometry-image-14.png\" alt=\"Selina Concise Mathematics Class 9 ICSE Solutions Co-ordinate Geometry image - 14\" width=\"892\" height=\"157\"><\/p>\n\n\n\n<p><strong>Solution 8:<\/strong><br><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.indcareer.com\/schools\/wp-content\/uploads\/2022\/04\/Selina-Concise-Mathematics-Class-9-ICSE-Solutions-Co-ordinate-Geometry-image-15.png\" alt=\"Selina Concise Mathematics Class 9 ICSE Solutions Co-ordinate Geometry image - 15\" width=\"526\" height=\"640\"><br>After plotting the given points A(2,-2), B(8,2) and C(4,-4) on a graph paper; joining B with C and B with A . Now complete the parallelogram ABCD.<br>As is clear from the graph D(-6,4)<br>Now from the graph we can find the mid points of the sides AB and CD.<br>Therefore the co-ordinates of the mid-point of AB is E(3,2) and the co-ordinates of the mid-point of CD is F(-1,-4)<\/p>\n\n\n\n<p><strong>Solution 9:<\/strong><br><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.indcareer.com\/schools\/wp-content\/uploads\/2022\/04\/Selina-Concise-Mathematics-Class-9-ICSE-Solutions-Co-ordinate-Geometry-image-16.png\" alt=\"Selina Concise Mathematics Class 9 ICSE Solutions Co-ordinate Geometry image - 16\" width=\"514\" height=\"737\"><br><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.indcareer.com\/schools\/wp-content\/uploads\/2022\/04\/Selina-Concise-Mathematics-Class-9-ICSE-Solutions-Co-ordinate-Geometry-image-17.png\" alt=\"Selina Concise Mathematics Class 9 ICSE Solutions Co-ordinate Geometry image - 17\" width=\"882\" height=\"208\"><\/p>\n\n\n\n<p><strong>Solution 10:<\/strong><br><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.indcareer.com\/schools\/wp-content\/uploads\/2022\/04\/Selina-Concise-Mathematics-Class-9-ICSE-Solutions-Co-ordinate-Geometry-image-18.png\" alt=\"Selina Concise Mathematics Class 9 ICSE Solutions Co-ordinate Geometry image - 18\" width=\"504\" height=\"780\"><\/p>\n\n\n\n<p><strong>Solution 11:<\/strong><br><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.indcareer.com\/schools\/wp-content\/uploads\/2022\/04\/Selina-Concise-Mathematics-Class-9-ICSE-Solutions-Co-ordinate-Geometry-image-19.png\" alt=\"Selina Concise Mathematics Class 9 ICSE Solutions Co-ordinate Geometry image - 19\" width=\"517\" height=\"717\"><br><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.indcareer.com\/schools\/wp-content\/uploads\/2022\/04\/Selina-Concise-Mathematics-Class-9-ICSE-Solutions-Co-ordinate-Geometry-image-20.png\" alt=\"Selina Concise Mathematics Class 9 ICSE Solutions Co-ordinate Geometry image - 20\" width=\"862\" height=\"187\"><\/p>\n\n\n\n<p><strong>Solution 12:<\/strong><br><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.indcareer.com\/schools\/wp-content\/uploads\/2022\/04\/Selina-Concise-Mathematics-Class-9-ICSE-Solutions-Co-ordinate-Geometry-image-21.png\" alt=\"Selina Concise Mathematics Class 9 ICSE Solutions Co-ordinate Geometry image - 21\" width=\"510\" height=\"596\"><\/p>\n\n\n\n<p><strong>Solution 13:<\/strong><br><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.indcareer.com\/schools\/wp-content\/uploads\/2022\/04\/Selina-Concise-Mathematics-Class-9-ICSE-Solutions-Co-ordinate-Geometry-image-22.png\" alt=\"Selina Concise Mathematics Class 9 ICSE Solutions Co-ordinate Geometry image - 22\" width=\"900\" height=\"245\"><br><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.indcareer.com\/schools\/wp-content\/uploads\/2022\/04\/Selina-Concise-Mathematics-Class-9-ICSE-Solutions-Co-ordinate-Geometry-image-23.png\" alt=\"Selina Concise Mathematics Class 9 ICSE Solutions Co-ordinate Geometry image - 23\" width=\"871\" height=\"702\"><\/p>\n\n\n\n<p><strong>Exercise 26(B)<\/strong><\/p>\n\n\n\n<p><strong>Solution 1:<\/strong><br><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.indcareer.com\/schools\/wp-content\/uploads\/2022\/04\/Selina-Concise-Mathematics-Class-9-ICSE-Solutions-Co-ordinate-Geometry-image-24.png\" alt=\"Selina Concise Mathematics Class 9 ICSE Solutions Co-ordinate Geometry image - 24\" width=\"642\" height=\"637\"><br><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.indcareer.com\/schools\/wp-content\/uploads\/2022\/04\/Selina-Concise-Mathematics-Class-9-ICSE-Solutions-Co-ordinate-Geometry-image-25.png\" alt=\"Selina Concise Mathematics Class 9 ICSE Solutions Co-ordinate Geometry image - 25\" width=\"716\" height=\"524\"><br><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.indcareer.com\/schools\/wp-content\/uploads\/2022\/04\/Selina-Concise-Mathematics-Class-9-ICSE-Solutions-Co-ordinate-Geometry-image-26.png\" alt=\"Selina Concise Mathematics Class 9 ICSE Solutions Co-ordinate Geometry image - 26\" width=\"646\" height=\"577\"><br><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.indcareer.com\/schools\/wp-content\/uploads\/2022\/04\/Selina-Concise-Mathematics-Class-9-ICSE-Solutions-Co-ordinate-Geometry-image-27.png\" alt=\"Selina Concise Mathematics Class 9 ICSE Solutions Co-ordinate Geometry image - 27\" width=\"644\" height=\"464\"><br><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.indcareer.com\/schools\/wp-content\/uploads\/2022\/04\/Selina-Concise-Mathematics-Class-9-ICSE-Solutions-Co-ordinate-Geometry-image-28.png\" alt=\"Selina Concise Mathematics Class 9 ICSE Solutions Co-ordinate Geometry image - 28\" width=\"656\" height=\"763\"><br><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.indcareer.com\/schools\/wp-content\/uploads\/2022\/04\/Selina-Concise-Mathematics-Class-9-ICSE-Solutions-Co-ordinate-Geometry-image-29.png\" alt=\"Selina Concise Mathematics Class 9 ICSE Solutions Co-ordinate Geometry image - 29\" width=\"648\" height=\"638\"><br><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.indcareer.com\/schools\/wp-content\/uploads\/2022\/04\/Selina-Concise-Mathematics-Class-9-ICSE-Solutions-Co-ordinate-Geometry-image-30.png\" alt=\"Selina Concise Mathematics Class 9 ICSE Solutions Co-ordinate Geometry image - 30\" width=\"652\" height=\"486\"><br><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.indcareer.com\/schools\/wp-content\/uploads\/2022\/04\/Selina-Concise-Mathematics-Class-9-ICSE-Solutions-Co-ordinate-Geometry-image-31.png\" alt=\"Selina Concise Mathematics Class 9 ICSE Solutions Co-ordinate Geometry image - 31\" width=\"638\" height=\"760\"><br><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.indcareer.com\/schools\/wp-content\/uploads\/2022\/04\/Selina-Concise-Mathematics-Class-9-ICSE-Solutions-Co-ordinate-Geometry-image-32.png\" alt=\"Selina Concise Mathematics Class 9 ICSE Solutions Co-ordinate Geometry image - 32\" width=\"647\" height=\"465\"><\/p>\n\n\n\n<p><strong>Solution 2:<\/strong><br><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.indcareer.com\/schools\/wp-content\/uploads\/2022\/04\/Selina-Concise-Mathematics-Class-9-ICSE-Solutions-Co-ordinate-Geometry-image-33.png\" alt=\"Selina Concise Mathematics Class 9 ICSE Solutions Co-ordinate Geometry image - 33\" width=\"666\" height=\"640\"><br><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.indcareer.com\/schools\/wp-content\/uploads\/2022\/04\/Selina-Concise-Mathematics-Class-9-ICSE-Solutions-Co-ordinate-Geometry-image-34.png\" alt=\"Selina Concise Mathematics Class 9 ICSE Solutions Co-ordinate Geometry image - 34\" width=\"642\" height=\"763\"><br><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.indcareer.com\/schools\/wp-content\/uploads\/2022\/04\/Selina-Concise-Mathematics-Class-9-ICSE-Solutions-Co-ordinate-Geometry-image-35.png\" alt=\"Selina Concise Mathematics Class 9 ICSE Solutions Co-ordinate Geometry image - 35\" width=\"656\" height=\"637\"><br><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.indcareer.com\/schools\/wp-content\/uploads\/2022\/04\/Selina-Concise-Mathematics-Class-9-ICSE-Solutions-Co-ordinate-Geometry-image-36.png\" alt=\"Selina Concise Mathematics Class 9 ICSE Solutions Co-ordinate Geometry image - 36\" width=\"645\" height=\"780\"><br><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.indcareer.com\/schools\/wp-content\/uploads\/2022\/04\/Selina-Concise-Mathematics-Class-9-ICSE-Solutions-Co-ordinate-Geometry-image-37.png\" alt=\"Selina Concise Mathematics Class 9 ICSE Solutions Co-ordinate Geometry image - 37\" width=\"643\" height=\"657\"><br><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.indcareer.com\/schools\/wp-content\/uploads\/2022\/04\/Selina-Concise-Mathematics-Class-9-ICSE-Solutions-Co-ordinate-Geometry-image-38.png\" alt=\"Selina Concise Mathematics Class 9 ICSE Solutions Co-ordinate Geometry image - 38\" width=\"642\" height=\"782\"><\/p>\n\n\n\n<p><strong>Solution 3:<\/strong><br><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.indcareer.com\/schools\/wp-content\/uploads\/2022\/04\/Selina-Concise-Mathematics-Class-9-ICSE-Solutions-Co-ordinate-Geometry-image-39.png\" alt=\"Selina Concise Mathematics Class 9 ICSE Solutions Co-ordinate Geometry image - 39\" width=\"653\" height=\"680\"><br><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.indcareer.com\/schools\/wp-content\/uploads\/2022\/04\/Selina-Concise-Mathematics-Class-9-ICSE-Solutions-Co-ordinate-Geometry-image-41.png\" alt=\"Selina Concise Mathematics Class 9 ICSE Solutions Co-ordinate Geometry image - 41\" width=\"648\" height=\"759\"><br><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.indcareer.com\/schools\/wp-content\/uploads\/2022\/04\/Selina-Concise-Mathematics-Class-9-ICSE-Solutions-Co-ordinate-Geometry-image-42.png\" alt=\"Selina Concise Mathematics Class 9 ICSE Solutions Co-ordinate Geometry image - 42\" width=\"641\" height=\"649\"><br><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.indcareer.com\/schools\/wp-content\/uploads\/2022\/04\/Selina-Concise-Mathematics-Class-9-ICSE-Solutions-Co-ordinate-Geometry-image-44.png\" alt=\"Selina Concise Mathematics Class 9 ICSE Solutions Co-ordinate Geometry image - 44\" width=\"650\" height=\"488\"><br><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.indcareer.com\/schools\/wp-content\/uploads\/2022\/04\/Selina-Concise-Mathematics-Class-9-ICSE-Solutions-Co-ordinate-Geometry-image-82.png\" alt=\"Selina Concise Mathematics Class 9 ICSE Solutions Co-ordinate Geometry image - 82\" width=\"650\" height=\"488\"><br><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.indcareer.com\/schools\/wp-content\/uploads\/2022\/04\/Selina-Concise-Mathematics-Class-9-ICSE-Solutions-Co-ordinate-Geometry-image-45.png\" alt=\"Selina Concise Mathematics Class 9 ICSE Solutions Co-ordinate Geometry image - 45\" width=\"692\" height=\"684\"><br><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.indcareer.com\/schools\/wp-content\/uploads\/2022\/04\/Selina-Concise-Mathematics-Class-9-ICSE-Solutions-Co-ordinate-Geometry-image-83.png\" alt=\"Selina Concise Mathematics Class 9 ICSE Solutions Co-ordinate Geometry image - 83\" width=\"496\" height=\"532\"><br><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.indcareer.com\/schools\/wp-content\/uploads\/2022\/04\/Selina-Concise-Mathematics-Class-9-ICSE-Solutions-Co-ordinate-Geometry-image-47.png\" alt=\"Selina Concise Mathematics Class 9 ICSE Solutions Co-ordinate Geometry image - 47\" width=\"502\" height=\"583\"><br><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.indcareer.com\/schools\/wp-content\/uploads\/2022\/04\/Selina-Concise-Mathematics-Class-9-ICSE-Solutions-Co-ordinate-Geometry-image-48.png\" alt=\"Selina Concise Mathematics Class 9 ICSE Solutions Co-ordinate Geometry image - 48\" width=\"364\" height=\"266\"><\/p>\n\n\n\n<p><strong>Solution 4:<\/strong><br><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.indcareer.com\/schools\/wp-content\/uploads\/2022\/04\/Selina-Concise-Mathematics-Class-9-ICSE-Solutions-Co-ordinate-Geometry-image-49.png\" alt=\"Selina Concise Mathematics Class 9 ICSE Solutions Co-ordinate Geometry image - 49\" width=\"693\" height=\"617\"><br><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.indcareer.com\/schools\/wp-content\/uploads\/2022\/04\/Selina-Concise-Mathematics-Class-9-ICSE-Solutions-Co-ordinate-Geometry-image-50.png\" alt=\"Selina Concise Mathematics Class 9 ICSE Solutions Co-ordinate Geometry image - 50\" width=\"688\" height=\"720\"><br><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.indcareer.com\/schools\/wp-content\/uploads\/2022\/04\/Selina-Concise-Mathematics-Class-9-ICSE-Solutions-Co-ordinate-Geometry-image-51.png\" alt=\"Selina Concise Mathematics Class 9 ICSE Solutions Co-ordinate Geometry image - 51\" width=\"690\" height=\"632\"><br><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.indcareer.com\/schools\/wp-content\/uploads\/2022\/04\/Selina-Concise-Mathematics-Class-9-ICSE-Solutions-Co-ordinate-Geometry-image-52.png\" alt=\"Selina Concise Mathematics Class 9 ICSE Solutions Co-ordinate Geometry image - 52\" width=\"691\" height=\"612\"><\/p>\n\n\n\n<p><strong>Solution 5:<\/strong><br><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.indcareer.com\/schools\/wp-content\/uploads\/2022\/04\/Selina-Concise-Mathematics-Class-9-ICSE-Solutions-Co-ordinate-Geometry-image-53.png\" alt=\"Selina Concise Mathematics Class 9 ICSE Solutions Co-ordinate Geometry image - 53\" width=\"488\" height=\"573\"><br><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.indcareer.com\/schools\/wp-content\/uploads\/2022\/04\/Selina-Concise-Mathematics-Class-9-ICSE-Solutions-Co-ordinate-Geometry-image-55.png\" alt=\"Selina Concise Mathematics Class 9 ICSE Solutions Co-ordinate Geometry image - 55\" width=\"490\" height=\"566\"><\/p>\n\n\n\n<p><strong>Solution 6:<\/strong><br><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.indcareer.com\/schools\/wp-content\/uploads\/2022\/04\/Selina-Concise-Mathematics-Class-9-ICSE-Solutions-Co-ordinate-Geometry-image-56.png\" alt=\"Selina Concise Mathematics Class 9 ICSE Solutions Co-ordinate Geometry image - 56\" width=\"495\" height=\"776\"><br><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.indcareer.com\/schools\/wp-content\/uploads\/2022\/04\/Selina-Concise-Mathematics-Class-9-ICSE-Solutions-Co-ordinate-Geometry-image-57.png\" alt=\"Selina Concise Mathematics Class 9 ICSE Solutions Co-ordinate Geometry image - 57\" width=\"535\" height=\"683\"><br><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.indcareer.com\/schools\/wp-content\/uploads\/2022\/04\/Selina-Concise-Mathematics-Class-9-ICSE-Solutions-Co-ordinate-Geometry-image-58.png\" alt=\"Selina Concise Mathematics Class 9 ICSE Solutions Co-ordinate Geometry image - 58\" width=\"687\" height=\"729\"><br><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.indcareer.com\/schools\/wp-content\/uploads\/2022\/04\/Selina-Concise-Mathematics-Class-9-ICSE-Solutions-Co-ordinate-Geometry-image-59.png\" alt=\"Selina Concise Mathematics Class 9 ICSE Solutions Co-ordinate Geometry image - 59\" width=\"691\" height=\"729\"><\/p>\n\n\n\n<p><strong>Solution 7:<\/strong><br><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.indcareer.com\/schools\/wp-content\/uploads\/2022\/04\/Selina-Concise-Mathematics-Class-9-ICSE-Solutions-Co-ordinate-Geometry-image-61.png\" alt=\"Selina Concise Mathematics Class 9 ICSE Solutions Co-ordinate Geometry image - 61\" width=\"690\" height=\"592\"><\/p>\n\n\n\n<p><strong>Solution 8:<\/strong><br><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.indcareer.com\/schools\/wp-content\/uploads\/2022\/04\/Selina-Concise-Mathematics-Class-9-ICSE-Solutions-Co-ordinate-Geometry-image-62.png\" alt=\"Selina Concise Mathematics Class 9 ICSE Solutions Co-ordinate Geometry image - 62\" width=\"509\" height=\"628\"><\/p>\n\n\n\n<p><strong>Solution 9:<\/strong><br><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.indcareer.com\/schools\/wp-content\/uploads\/2022\/04\/Selina-Concise-Mathematics-Class-9-ICSE-Solutions-Co-ordinate-Geometry-image-63.png\" alt=\"Selina Concise Mathematics Class 9 ICSE Solutions Co-ordinate Geometry image - 63\" width=\"898\" height=\"534\"><\/p>\n\n\n\n<p><strong>Solution 10:<\/strong><br><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.indcareer.com\/schools\/wp-content\/uploads\/2022\/04\/Selina-Concise-Mathematics-Class-9-ICSE-Solutions-Co-ordinate-Geometry-image-64.png\" alt=\"Selina Concise Mathematics Class 9 ICSE Solutions Co-ordinate Geometry image - 64\" width=\"702\" height=\"635\"><\/p>\n\n\n\n<p><strong>Solution 11:<\/strong><br><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.indcareer.com\/schools\/wp-content\/uploads\/2022\/04\/Selina-Concise-Mathematics-Class-9-ICSE-Solutions-Co-ordinate-Geometry-image-65.png\" alt=\"Selina Concise Mathematics Class 9 ICSE Solutions Co-ordinate Geometry image - 65\" width=\"641\" height=\"553\"><\/p>\n\n\n\n<p><strong>Solution 12:<\/strong><br><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.indcareer.com\/schools\/wp-content\/uploads\/2022\/04\/Selina-Concise-Mathematics-Class-9-ICSE-Solutions-Co-ordinate-Geometry-image-66.png\" alt=\"Selina Concise Mathematics Class 9 ICSE Solutions Co-ordinate Geometry image - 66\" width=\"655\" height=\"553\"><\/p>\n\n\n\n<p><strong>Solution 13:<\/strong><br><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.indcareer.com\/schools\/wp-content\/uploads\/2022\/04\/Selina-Concise-Mathematics-Class-9-ICSE-Solutions-Co-ordinate-Geometry-image-67.png\" alt=\"Selina Concise Mathematics Class 9 ICSE Solutions Co-ordinate Geometry image - 67\" width=\"409\" height=\"490\"><br><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.indcareer.com\/schools\/wp-content\/uploads\/2022\/04\/Selina-Concise-Mathematics-Class-9-ICSE-Solutions-Co-ordinate-Geometry-image-68.png\" alt=\"Selina Concise Mathematics Class 9 ICSE Solutions Co-ordinate Geometry image - 68\" width=\"691\" height=\"418\"><\/p>\n\n\n\n<p><strong>Exercise 26(C)<\/strong><\/p>\n\n\n\n<p><strong>Solution 1:<\/strong><br>The angle which a straight line makes with the positive direction of x-axis (measured in anticlockwise direction) is called inclination o the line.<br>The inclination of a line is usually denoted by \u03b8<br>(i)The inclination is \u03b8 = 45\u00b0<br>(ii) The inclination is \u03b8 = 135\u00b0<br>(iii) The inclination is \u03b8 = 30\u00b0<\/p>\n\n\n\n<p><strong>Solution 2:<\/strong><br>(i)The inclination of a line parallel to x-axis is \u03b8 = 0\u00b0<br>(ii)The inclination of a line perpendicular to x-axis is \u03b8 = 90\u00b0<br>(iii) The inclination of a line parallel to y-axis is \u03b8 = 90\u00b0<br>(iv) The inclination of a line perpendicular to y-axis is \u03b8 = 0\u00b0<\/p>\n\n\n\n<p><strong>Solution 3:<\/strong><br><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.indcareer.com\/schools\/wp-content\/uploads\/2022\/04\/Selina-Concise-Mathematics-Class-9-ICSE-Solutions-Co-ordinate-Geometry-image-69.png\" alt=\"Selina Concise Mathematics Class 9 ICSE Solutions Co-ordinate Geometry image - 69\" width=\"565\" height=\"313\"><\/p>\n\n\n\n<p><strong>Solution 4:<\/strong><br><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.indcareer.com\/schools\/wp-content\/uploads\/2022\/04\/Selina-Concise-Mathematics-Class-9-ICSE-Solutions-Co-ordinate-Geometry-image-70.png\" alt=\"Selina Concise Mathematics Class 9 ICSE Solutions Co-ordinate Geometry image - 70\" width=\"388\" height=\"653\"><br><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.indcareer.com\/schools\/wp-content\/uploads\/2022\/04\/Selina-Concise-Mathematics-Class-9-ICSE-Solutions-Co-ordinate-Geometry-image-71.png\" alt=\"Selina Concise Mathematics Class 9 ICSE Solutions Co-ordinate Geometry image - 71\" width=\"325\" height=\"169\"><\/p>\n\n\n\n<p><strong>Solution 5:<\/strong><br><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.indcareer.com\/schools\/wp-content\/uploads\/2022\/04\/Selina-Concise-Mathematics-Class-9-ICSE-Solutions-Co-ordinate-Geometry-image-72.png\" alt=\"Selina Concise Mathematics Class 9 ICSE Solutions Co-ordinate Geometry image - 72\" width=\"463\" height=\"248\"><\/p>\n\n\n\n<p><strong>Solution 6:<\/strong><br><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.indcareer.com\/schools\/wp-content\/uploads\/2022\/04\/Selina-Concise-Mathematics-Class-9-ICSE-Solutions-Co-ordinate-Geometry-image-73.png\" alt=\"Selina Concise Mathematics Class 9 ICSE Solutions Co-ordinate Geometry image - 73\" width=\"549\" height=\"676\"><br><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.indcareer.com\/schools\/wp-content\/uploads\/2022\/04\/Selina-Concise-Mathematics-Class-9-ICSE-Solutions-Co-ordinate-Geometry-image-74.png\" alt=\"Selina Concise Mathematics Class 9 ICSE Solutions Co-ordinate Geometry image - 74\" width=\"282\" height=\"719\"><br><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.indcareer.com\/schools\/wp-content\/uploads\/2022\/04\/Selina-Concise-Mathematics-Class-9-ICSE-Solutions-Co-ordinate-Geometry-image-75.png\" alt=\"Selina Concise Mathematics Class 9 ICSE Solutions Co-ordinate Geometry image - 75\" width=\"265\" height=\"734\"><\/p>\n\n\n\n<p><strong>Solution 7:<\/strong><br><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.indcareer.com\/schools\/wp-content\/uploads\/2022\/04\/Selina-Concise-Mathematics-Class-9-ICSE-Solutions-Co-ordinate-Geometry-image-76.png\" alt=\"Selina Concise Mathematics Class 9 ICSE Solutions Co-ordinate Geometry image - 76\" width=\"374\" height=\"774\"><br><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.indcareer.com\/schools\/wp-content\/uploads\/2022\/04\/Selina-Concise-Mathematics-Class-9-ICSE-Solutions-Co-ordinate-Geometry-image-77.png\" alt=\"Selina Concise Mathematics Class 9 ICSE Solutions Co-ordinate Geometry image - 77\" width=\"368\" height=\"573\"><\/p>\n\n\n\n<p><strong>Solution 8:<\/strong><br>Given line is 3x + 4y = 12<br>The graph of the given line is shown below.<br><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.indcareer.com\/schools\/wp-content\/uploads\/2022\/04\/Selina-Concise-Mathematics-Class-9-ICSE-Solutions-Co-ordinate-Geometry-image-78.png\" alt=\"Selina Concise Mathematics Class 9 ICSE Solutions Co-ordinate Geometry image - 78\" width=\"513\" height=\"785\"><br>Clearly from the graph we can find the y-intercept.<br>The required y-intercept is 3.<\/p>\n\n\n\n<p><strong>Solution 9:<\/strong><br>Given line is<br>2x \u2013 3y \u2013 18 = 0<br>The graph of the given line is shown below.<br><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.indcareer.com\/schools\/wp-content\/uploads\/2022\/04\/Selina-Concise-Mathematics-Class-9-ICSE-Solutions-Co-ordinate-Geometry-image-79.png\" alt=\"Selina Concise Mathematics Class 9 ICSE Solutions Co-ordinate Geometry image - 79\" width=\"494\" height=\"784\"><br>Clearly from the graph we can find the y-intercept.<br>The required y-intercept is -6<\/p>\n\n\n\n<p><strong>Solution 10:<\/strong><br>Given line is<br>x + y = 5<br>The graph of the given line is shown below.<br><img loading=\"lazy\" decoding=\"async\" width=\"516\" height=\"769\" src=\"https:\/\/www.indcareer.com\/schools\/wp-content\/uploads\/2022\/04\/Selina-Concise-Mathematics-Class-9-ICSE-Solutions-Co-ordinate-Geometry-image-80.png\" alt=\"Selina Concise Mathematics Class 9 ICSE Solutions Co-ordinate Geometry image - 80\"><br><img loading=\"lazy\" decoding=\"async\" width=\"874\" height=\"365\" src=\"https:\/\/www.indcareer.com\/schools\/wp-content\/uploads\/2022\/04\/Selina-Concise-Mathematics-Class-9-ICSE-Solutions-Co-ordinate-Geometry-image-81.png\" alt=\"Selina Concise Mathematics Class 9 ICSE Solutions Co-ordinate Geometry image - 81\"><\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-download-pdf\"><strong>Download PDF<\/strong><\/h2>\n\n\n\n<p>Selina Class 9 ICSE Solutions Mathematics : Chapter 26-&nbsp;Co-ordinate Geometry<\/p>\n\n\n\n<p><a href=\"https:\/\/www.indcareer.com\/docs\/35ece3c6-ef0d-4d79-b6a1-c3138a210a93\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>Download PDF<\/strong>: Selina Class 9 ICSE Solutions Mathematics : Chapter 26-\u00a0Co-ordinate Geometry PDF<\/a><\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Chapterwise Selina Publishers&nbsp;ICSE Solutions for Class 9&nbsp;Mathematics :<\/strong><\/h2>\n\n\n\n<ul class=\"wp-block-list\"><li><a href=\"https:\/\/www.indcareer.com\/schools\/selina-class-9-icse-solutions-mathematics-chapter-1-rational-and-irrational-numbers\/\">Chapter 1 &#8211; Rational and Irrational Numbers<\/a><\/li><li><a href=\"https:\/\/www.indcareer.com\/schools\/selina-class-9-icse-solutions-mathematics-chapter-2-compound-interest-without-using-formula\/\">Chapter 2- Compound Interest (Without using formula)<\/a><\/li><li><a href=\"https:\/\/www.indcareer.com\/schools\/selina-class-9-icse-solutions-mathematics-chapter-3-compound-interest-using-formula\/\">Chapter 3 &#8211; Compound Interest (Using Formula)<\/a><\/li><li><a href=\"https:\/\/www.indcareer.com\/schools\/selina-class-9-icse-solutions-mathematics-chapter-4-expansions-including-substitution\/\">Chapter 4- Expansions (Including Substitution)<\/a><\/li><li><a href=\"https:\/\/www.indcareer.com\/schools\/selina-class-9-icse-solutions-mathematics-chapter-5-factorisation\/\">Chapter 5- Factorisation<\/a><\/li><li><a href=\"https:\/\/www.indcareer.com\/schools\/selina-class-9-icse-solutions-mathematics-chapter-6-simultaneous-linear-equations-including-problems\/\">Chapter 6 &#8211; Simultaneous (Linear) Equations (Including Problems)<\/a><\/li><li><a href=\"https:\/\/www.indcareer.com\/schools\/selina-class-9-icse-solutions-mathematics-chapter-7-indices-exponents\/\">Chapter 7- Indices (Exponents)<\/a><\/li><li><a href=\"https:\/\/www.indcareer.com\/schools\/selina-class-9-icse-solutions-mathematics-chapter-8-logarithms\/\">Chapter 8- Logarithms<\/a><\/li><li><a href=\"https:\/\/www.indcareer.com\/schools\/selina-class-9-icse-solutions-mathematics-chapter-9-triangles-congruency-in-triangles\/\">Chapter 9- Triangles [Congruency in Triangles]<\/a><\/li><li><a href=\"https:\/\/www.indcareer.com\/schools\/selina-class-9-icse-solutions-mathematics-chapter-10-isosceles-triangles\/\">Chapter 10- Isosceles Triangles<\/a><\/li><li><a href=\"https:\/\/www.indcareer.com\/schools\/selina-class-9-icse-solutions-mathematics-chapter-11-inequalities\/\">Chapter 11- Inequalities<\/a><\/li><li><a href=\"https:\/\/www.indcareer.com\/schools\/selina-class-9-icse-solutions-mathematics-chapter-12-mid-point-and-its-converse-including-intercept-theorem\/\">Chapter 12- Mid-point and Its Converse [ Including Intercept Theorem]<\/a><\/li><li><a href=\"https:\/\/www.indcareer.com\/schools\/selina-class-9-icse-solutions-mathematics-chapter-13-pythagoras-theorem-proof-and-simple-applications-with-converse\/\">Chapter 13- Pythagoras Theorem [Proof and Simple Applications with Converse]<\/a><\/li><li><a href=\"https:\/\/www.indcareer.com\/schools\/selina-class-9-icse-solutions-mathematics-chapter-14-rectilinear-figures-quadrilaterals-parallelogram-rectangle-rhombus-square-and-trapezium\/\">Chapter 14- Rectilinear Figures [Quadrilaterals: Parallelogram, Rectangle, Rhombus, Square and Trapezium]<\/a><\/li><li><a href=\"https:\/\/www.indcareer.com\/schools\/selina-class-9-icse-solutions-mathematics-chapter-15-construction-of-polygons\/\">Chapter 15- Construction of Polygons<\/a><\/li><li><a href=\"https:\/\/www.indcareer.com\/schools\/selina-class-9-icse-solutions-mathematics-chapter-16-area-theorems-proof-and-use\/\">Chapter 16- Area Theorems [Proof and Use]<\/a><\/li><li><a href=\"https:\/\/www.indcareer.com\/schools\/selina-class-9-icse-solutions-mathematics-chapter-17-circle\/\">Chapter 17- Circle<\/a><\/li><li><a href=\"https:\/\/www.indcareer.com\/schools\/selina-class-9-icse-solutions-mathematics-chapter-18-statistics\/\">Chapter 18- Statistics<\/a><\/li><li><a href=\"https:\/\/www.indcareer.com\/schools\/selina-class-9-icse-solutions-mathematics-chapter-19-mean-and-median\/\">Chapter 19- Mean and Median<\/a><\/li><li><a href=\"https:\/\/www.indcareer.com\/schools\/selina-class-9-icse-solutions-mathematics-chapter-20-area-and-perimeter-of-plane-figures\/\">Chapter 20 &#8211; Area and Perimeter of Plane Figures<\/a><\/li><li><a href=\"https:\/\/www.indcareer.com\/schools\/selina-class-9-icse-solutions-mathematics-chapter-21-solids-surface-area-and-volume-of-3-d-solids\/\">Chapter 21- Solids [Surface Area and Volume of 3-D Solids]<\/a><\/li><li><a href=\"https:\/\/www.indcareer.com\/schools\/selina-class-9-icse-solutions-mathematics-chapter-22-trigonometrical-ratios\/\">Chapter 22- Trigonometrical Ratios<\/a><\/li><li><a href=\"https:\/\/www.indcareer.com\/schools\/selina-class-9-icse-solutions-mathematics-chapter-23-trigonometrical-ratios-of-standard-angles\/\">Chapter 23- Trigonometrical Ratios of Standard Angles<\/a><\/li><li><a href=\"https:\/\/www.indcareer.com\/schools\/selina-class-9-icse-solutions-mathematics-chapter-24-solution-of-right-triangles\/\">Chapter 24- Solution of Right Triangles<\/a><\/li><li><a href=\"https:\/\/www.indcareer.com\/schools\/selina-class-9-icse-solutions-mathematics-chapter-25-complementary-angles\/\">Chapter 25- Complementary Angles<\/a><\/li><li><a href=\"https:\/\/www.indcareer.com\/schools\/selina-class-9-icse-solutions-mathematics-chapter-26-co-ordinate-geometry\/\">Chapter 26- Co-ordinate Geometry<\/a><\/li><li><a href=\"https:\/\/www.indcareer.com\/schools\/selina-class-9-icse-solutions-mathematics-chapter-27-graphical-solution-solution-of-simultaneous-linear-equations-graphically\/\">Chapter 27- Graphical Solution (Solution of Simultaneous Linear Equations, Graphically)<\/a><\/li><li><a href=\"https:\/\/www.indcareer.com\/schools\/selina-class-9-icse-solutions-mathematics-chapter-28-distance-formula\/\">Chapter 28- Distance Formula<\/a><\/li><\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">About Selina Publishers&nbsp;ICSE<\/h2>\n\n\n\n<p>Selina Publishers has been serving the students since 1976 and is one of the quality ICSE school textbooks publication houses. Mathematics and Science books for classes 6-10 form the core of our business, apart from certain English and Hindi literature as well as a few primary books. All these books are based upon the syllabus published by the Council for the I.C.S.E. Examinations, New Delhi. The textbooks are composed by a panel of subject experts and vetted by teachers practising in ICSE schools all over the country. Continuous efforts are made in complying with the standards and ensuring lucidity and clarity in content, which makes them stand tall in the industry.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Class 9: Maths Chapter 26 solutions. Complete Class 9 Maths Chapter 26 Notes. Selina Class 9 ICSE Solutions Mathematics : Chapter 26-&nbsp;Co-ordinate Geometry Selina 9th Maths Chapter 26, Class 9 Maths Chapter 26 solutions Exercise 26(A) Solution 1:Solution 2:On the graph paper, let us draw the co-ordinate axes XOX\u2019 and YOY\u2019 intersecting at the origin [&hellip;]<\/p>\n","protected":false},"author":302,"featured_media":596133,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"newspack_featured_image_position":"","newspack_post_subtitle":"","newspack_article_summary_title":"Overview:","newspack_article_summary":"","newspack_hide_updated_date":false,"newspack_show_updated_date":false,"footnotes":""},"categories":[1411,921],"tags":[2261],"boards":[],"class_list":["post-596131","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-book-solutions","category-class-9","tag-icse-solutions","entry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v27.0 (Yoast SEO v27.1.1) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Selina Solutions for Class 9, maths Chapter 26 - IndCareer Schools<\/title>\n<meta name=\"description\" content=\"Selina Class 9 ICSE Solutions Mathematics : Chapter 26-\u00a0Co-ordinate Geometry | Browse all Class 9 - IndCareer Schools\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.indcareer.com\/schools\/selina-class-9-icse-solutions-mathematics-chapter-26-co-ordinate-geometry\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Selina Class 9 ICSE Solutions Mathematics : Chapter 26-\u00a0Co-ordinate Geometry\" \/>\n<meta property=\"og:description\" content=\"Class 9: Maths Chapter 26 solutions. Complete Class 9 Maths Chapter 26 Notes. Selina Class 9 ICSE Solutions Mathematics : Chapter 26-&nbsp;Co-ordinate\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.indcareer.com\/schools\/selina-class-9-icse-solutions-mathematics-chapter-26-co-ordinate-geometry\/\" \/>\n<meta property=\"og:site_name\" content=\"IndCareer Schools\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/indcareer\" \/>\n<meta property=\"article:published_time\" content=\"2022-04-29T09:24:10+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2022-05-07T09:45:45+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.indcareer.com\/schools\/wp-content\/uploads\/2022\/04\/NCERT-Solutions-25-2.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1920\" \/>\n\t<meta property=\"og:image:height\" content=\"1080\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Pooja\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@indcareer\" \/>\n<meta name=\"twitter:site\" content=\"@indcareer\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Pooja\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"21 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/www.indcareer.com\/schools\/selina-class-9-icse-solutions-mathematics-chapter-26-co-ordinate-geometry\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/www.indcareer.com\/schools\/selina-class-9-icse-solutions-mathematics-chapter-26-co-ordinate-geometry\/\"},\"author\":{\"name\":\"Pooja\",\"@id\":\"https:\/\/www.indcareer.com\/schools\/#\/schema\/person\/d6945cf059726f162259ba738092301e\"},\"headline\":\"Selina Class 9 ICSE Solutions Mathematics : Chapter 26-\u00a0Co-ordinate Geometry\",\"datePublished\":\"2022-04-29T09:24:10+00:00\",\"dateModified\":\"2022-05-07T09:45:45+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/www.indcareer.com\/schools\/selina-class-9-icse-solutions-mathematics-chapter-26-co-ordinate-geometry\/\"},\"wordCount\":1106,\"publisher\":{\"@id\":\"https:\/\/www.indcareer.com\/schools\/#organization\"},\"image\":{\"@id\":\"https:\/\/www.indcareer.com\/schools\/selina-class-9-icse-solutions-mathematics-chapter-26-co-ordinate-geometry\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.indcareer.com\/schools\/wp-content\/uploads\/2022\/04\/NCERT-Solutions-25-2.jpg\",\"keywords\":[\"ICSE Solutions\"],\"articleSection\":[\"Book Solutions\",\"class 9\"],\"inLanguage\":\"en-US\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.indcareer.com\/schools\/selina-class-9-icse-solutions-mathematics-chapter-26-co-ordinate-geometry\/\",\"url\":\"https:\/\/www.indcareer.com\/schools\/selina-class-9-icse-solutions-mathematics-chapter-26-co-ordinate-geometry\/\",\"name\":\"Selina Solutions for Class 9, maths Chapter 26 - IndCareer Schools\",\"isPartOf\":{\"@id\":\"https:\/\/www.indcareer.com\/schools\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/www.indcareer.com\/schools\/selina-class-9-icse-solutions-mathematics-chapter-26-co-ordinate-geometry\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/www.indcareer.com\/schools\/selina-class-9-icse-solutions-mathematics-chapter-26-co-ordinate-geometry\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.indcareer.com\/schools\/wp-content\/uploads\/2022\/04\/NCERT-Solutions-25-2.jpg\",\"datePublished\":\"2022-04-29T09:24:10+00:00\",\"dateModified\":\"2022-05-07T09:45:45+00:00\",\"description\":\"Selina Class 9 ICSE Solutions Mathematics : Chapter 26-\u00a0Co-ordinate Geometry | Browse all Class 9 - IndCareer Schools\",\"breadcrumb\":{\"@id\":\"https:\/\/www.indcareer.com\/schools\/selina-class-9-icse-solutions-mathematics-chapter-26-co-ordinate-geometry\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.indcareer.com\/schools\/selina-class-9-icse-solutions-mathematics-chapter-26-co-ordinate-geometry\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/www.indcareer.com\/schools\/selina-class-9-icse-solutions-mathematics-chapter-26-co-ordinate-geometry\/#primaryimage\",\"url\":\"https:\/\/www.indcareer.com\/schools\/wp-content\/uploads\/2022\/04\/NCERT-Solutions-25-2.jpg\",\"contentUrl\":\"https:\/\/www.indcareer.com\/schools\/wp-content\/uploads\/2022\/04\/NCERT-Solutions-25-2.jpg\",\"width\":1920,\"height\":1080,\"caption\":\"Selina Class 9 ICSE Solutions Mathematics : Chapter 26-\u00a0Co-ordinate Geometry\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.indcareer.com\/schools\/selina-class-9-icse-solutions-mathematics-chapter-26-co-ordinate-geometry\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/www.indcareer.com\/schools\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"class 9\",\"item\":\"https:\/\/www.indcareer.com\/schools\/class-9\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Selina Class 9 ICSE Solutions Mathematics : Chapter 26-\u00a0Co-ordinate Geometry\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.indcareer.com\/schools\/#website\",\"url\":\"https:\/\/www.indcareer.com\/schools\/\",\"name\":\"IndCareer Schools\",\"description\":\"School Admissions &amp; Notices\",\"publisher\":{\"@id\":\"https:\/\/www.indcareer.com\/schools\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.indcareer.com\/schools\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/www.indcareer.com\/schools\/#organization\",\"name\":\"IndCareer\",\"url\":\"https:\/\/www.indcareer.com\/schools\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/www.indcareer.com\/schools\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/www.indcareer.com\/schools\/wp-content\/uploads\/2021\/06\/indcareer-logo2.png\",\"contentUrl\":\"https:\/\/www.indcareer.com\/schools\/wp-content\/uploads\/2021\/06\/indcareer-logo2.png\",\"width\":512,\"height\":250,\"caption\":\"IndCareer\"},\"image\":{\"@id\":\"https:\/\/www.indcareer.com\/schools\/#\/schema\/logo\/image\/\"},\"sameAs\":[\"https:\/\/www.facebook.com\/indcareer\",\"https:\/\/x.com\/indcareer\",\"https:\/\/www.youtube.com\/channel\/UC1liU3RZoBRuu8YcAuZMsOQ\"],\"email\":\"info@ebharat.in\",\"legalName\":\"IndCareer\",\"numberOfEmployees\":{\"@type\":\"QuantitativeValue\",\"minValue\":\"1\",\"maxValue\":\"10\"}},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.indcareer.com\/schools\/#\/schema\/person\/d6945cf059726f162259ba738092301e\",\"name\":\"Pooja\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/www.indcareer.com\/schools\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/350f7cfdfb6a23bcab67b56b5e77549db2a13b5d23e63175ac5bd07b5d44b720?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/350f7cfdfb6a23bcab67b56b5e77549db2a13b5d23e63175ac5bd07b5d44b720?s=96&d=mm&r=g\",\"caption\":\"Pooja\"}}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"Selina Solutions for Class 9, maths Chapter 26 - IndCareer Schools","description":"Selina Class 9 ICSE Solutions Mathematics : Chapter 26-\u00a0Co-ordinate Geometry | Browse all Class 9 - IndCareer Schools","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.indcareer.com\/schools\/selina-class-9-icse-solutions-mathematics-chapter-26-co-ordinate-geometry\/","og_locale":"en_US","og_type":"article","og_title":"Selina Class 9 ICSE Solutions Mathematics : Chapter 26-\u00a0Co-ordinate Geometry","og_description":"Class 9: Maths Chapter 26 solutions. Complete Class 9 Maths Chapter 26 Notes. Selina Class 9 ICSE Solutions Mathematics : Chapter 26-&nbsp;Co-ordinate","og_url":"https:\/\/www.indcareer.com\/schools\/selina-class-9-icse-solutions-mathematics-chapter-26-co-ordinate-geometry\/","og_site_name":"IndCareer Schools","article_publisher":"https:\/\/www.facebook.com\/indcareer","article_published_time":"2022-04-29T09:24:10+00:00","article_modified_time":"2022-05-07T09:45:45+00:00","og_image":[{"width":1920,"height":1080,"url":"https:\/\/www.indcareer.com\/schools\/wp-content\/uploads\/2022\/04\/NCERT-Solutions-25-2.jpg","type":"image\/jpeg"}],"author":"Pooja","twitter_card":"summary_large_image","twitter_creator":"@indcareer","twitter_site":"@indcareer","twitter_misc":{"Written by":"Pooja","Est. reading time":"21 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.indcareer.com\/schools\/selina-class-9-icse-solutions-mathematics-chapter-26-co-ordinate-geometry\/#article","isPartOf":{"@id":"https:\/\/www.indcareer.com\/schools\/selina-class-9-icse-solutions-mathematics-chapter-26-co-ordinate-geometry\/"},"author":{"name":"Pooja","@id":"https:\/\/www.indcareer.com\/schools\/#\/schema\/person\/d6945cf059726f162259ba738092301e"},"headline":"Selina Class 9 ICSE Solutions Mathematics : Chapter 26-\u00a0Co-ordinate Geometry","datePublished":"2022-04-29T09:24:10+00:00","dateModified":"2022-05-07T09:45:45+00:00","mainEntityOfPage":{"@id":"https:\/\/www.indcareer.com\/schools\/selina-class-9-icse-solutions-mathematics-chapter-26-co-ordinate-geometry\/"},"wordCount":1106,"publisher":{"@id":"https:\/\/www.indcareer.com\/schools\/#organization"},"image":{"@id":"https:\/\/www.indcareer.com\/schools\/selina-class-9-icse-solutions-mathematics-chapter-26-co-ordinate-geometry\/#primaryimage"},"thumbnailUrl":"https:\/\/www.indcareer.com\/schools\/wp-content\/uploads\/2022\/04\/NCERT-Solutions-25-2.jpg","keywords":["ICSE Solutions"],"articleSection":["Book Solutions","class 9"],"inLanguage":"en-US"},{"@type":"WebPage","@id":"https:\/\/www.indcareer.com\/schools\/selina-class-9-icse-solutions-mathematics-chapter-26-co-ordinate-geometry\/","url":"https:\/\/www.indcareer.com\/schools\/selina-class-9-icse-solutions-mathematics-chapter-26-co-ordinate-geometry\/","name":"Selina Solutions for Class 9, maths Chapter 26 - IndCareer Schools","isPartOf":{"@id":"https:\/\/www.indcareer.com\/schools\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.indcareer.com\/schools\/selina-class-9-icse-solutions-mathematics-chapter-26-co-ordinate-geometry\/#primaryimage"},"image":{"@id":"https:\/\/www.indcareer.com\/schools\/selina-class-9-icse-solutions-mathematics-chapter-26-co-ordinate-geometry\/#primaryimage"},"thumbnailUrl":"https:\/\/www.indcareer.com\/schools\/wp-content\/uploads\/2022\/04\/NCERT-Solutions-25-2.jpg","datePublished":"2022-04-29T09:24:10+00:00","dateModified":"2022-05-07T09:45:45+00:00","description":"Selina Class 9 ICSE Solutions Mathematics : Chapter 26-\u00a0Co-ordinate Geometry | Browse all Class 9 - IndCareer Schools","breadcrumb":{"@id":"https:\/\/www.indcareer.com\/schools\/selina-class-9-icse-solutions-mathematics-chapter-26-co-ordinate-geometry\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.indcareer.com\/schools\/selina-class-9-icse-solutions-mathematics-chapter-26-co-ordinate-geometry\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.indcareer.com\/schools\/selina-class-9-icse-solutions-mathematics-chapter-26-co-ordinate-geometry\/#primaryimage","url":"https:\/\/www.indcareer.com\/schools\/wp-content\/uploads\/2022\/04\/NCERT-Solutions-25-2.jpg","contentUrl":"https:\/\/www.indcareer.com\/schools\/wp-content\/uploads\/2022\/04\/NCERT-Solutions-25-2.jpg","width":1920,"height":1080,"caption":"Selina Class 9 ICSE Solutions Mathematics : Chapter 26-\u00a0Co-ordinate Geometry"},{"@type":"BreadcrumbList","@id":"https:\/\/www.indcareer.com\/schools\/selina-class-9-icse-solutions-mathematics-chapter-26-co-ordinate-geometry\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.indcareer.com\/schools\/"},{"@type":"ListItem","position":2,"name":"class 9","item":"https:\/\/www.indcareer.com\/schools\/class-9\/"},{"@type":"ListItem","position":3,"name":"Selina Class 9 ICSE Solutions Mathematics : Chapter 26-\u00a0Co-ordinate Geometry"}]},{"@type":"WebSite","@id":"https:\/\/www.indcareer.com\/schools\/#website","url":"https:\/\/www.indcareer.com\/schools\/","name":"IndCareer Schools","description":"School Admissions &amp; Notices","publisher":{"@id":"https:\/\/www.indcareer.com\/schools\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.indcareer.com\/schools\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/www.indcareer.com\/schools\/#organization","name":"IndCareer","url":"https:\/\/www.indcareer.com\/schools\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.indcareer.com\/schools\/#\/schema\/logo\/image\/","url":"https:\/\/www.indcareer.com\/schools\/wp-content\/uploads\/2021\/06\/indcareer-logo2.png","contentUrl":"https:\/\/www.indcareer.com\/schools\/wp-content\/uploads\/2021\/06\/indcareer-logo2.png","width":512,"height":250,"caption":"IndCareer"},"image":{"@id":"https:\/\/www.indcareer.com\/schools\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/indcareer","https:\/\/x.com\/indcareer","https:\/\/www.youtube.com\/channel\/UC1liU3RZoBRuu8YcAuZMsOQ"],"email":"info@ebharat.in","legalName":"IndCareer","numberOfEmployees":{"@type":"QuantitativeValue","minValue":"1","maxValue":"10"}},{"@type":"Person","@id":"https:\/\/www.indcareer.com\/schools\/#\/schema\/person\/d6945cf059726f162259ba738092301e","name":"Pooja","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.indcareer.com\/schools\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/350f7cfdfb6a23bcab67b56b5e77549db2a13b5d23e63175ac5bd07b5d44b720?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/350f7cfdfb6a23bcab67b56b5e77549db2a13b5d23e63175ac5bd07b5d44b720?s=96&d=mm&r=g","caption":"Pooja"}}]}},"_links":{"self":[{"href":"https:\/\/www.indcareer.com\/schools\/wp-json\/wp\/v2\/posts\/596131","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.indcareer.com\/schools\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.indcareer.com\/schools\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.indcareer.com\/schools\/wp-json\/wp\/v2\/users\/302"}],"replies":[{"embeddable":true,"href":"https:\/\/www.indcareer.com\/schools\/wp-json\/wp\/v2\/comments?post=596131"}],"version-history":[{"count":0,"href":"https:\/\/www.indcareer.com\/schools\/wp-json\/wp\/v2\/posts\/596131\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.indcareer.com\/schools\/wp-json\/wp\/v2\/media\/596133"}],"wp:attachment":[{"href":"https:\/\/www.indcareer.com\/schools\/wp-json\/wp\/v2\/media?parent=596131"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.indcareer.com\/schools\/wp-json\/wp\/v2\/categories?post=596131"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.indcareer.com\/schools\/wp-json\/wp\/v2\/tags?post=596131"},{"taxonomy":"boards","embeddable":true,"href":"https:\/\/www.indcareer.com\/schools\/wp-json\/wp\/v2\/boards?post=596131"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}