NCERT Exemplar for Class 10, Maths Chapter 6

NCERT Exemplar Class 10 Maths Chapter 6: Triangles. NCERT Exemplar Solutions for Class 10 Maths Chapter 6 Triangles prepare students for their Class 10 exams thoroughly.

Maths problems and solutions for the Class 10 pdf are provided here which are similar to the questions being asked in the previous year’s board.

Contents

1 NCERT Exemplar Class 10 Maths Chapter 6: Triangles
- 1.1 Multiple Choice Questions (Solved Examples)
- 1.2 Multiple Choice Questions
2 Short Answer Questions with Reasoning
- 2.1 Long Answer Type Questions
3 Answers

NCERT Exemplar Class 10 Maths Chapter 6: Triangles

Class 10 : Maths Chapter 6 solutions. Complete Class 10 Maths Chapter 6 Notes.

Main Concepts and Results
Congruence and similarity, Conditions for similarity of two polygons, Similarity of Triangles, Similarity and correspondence of vertices, Criteria for similarity of triangles; (i) AAA or AA (ii) SSS (iii) SAS

If a line is drawn parallel to one side of a triangle to intersect the other two sides, then these two sides are divided in the same ratio (Basic Proportionality Theo-rem) and its converse.
Ratio of the areas of two similar triangles is equal to the ratio of the squares of
their corresponding sides.
Perpendicular drawn from the vertex of the right angle of a right triangle to its hypotenuse divides the triangle into two triangles which are similar to the whole triangle and to each other.
In a right triangle, the square on the hypotenuse is equal to the sum of the squares on the other two sides (Pythagoras Theorem) and its converse.