NCERT Solutions For Class 10 Maths Chapter 6 Exercise 6.2 Triangles - PDF Download

NCERT solutions for class 10 maths chapter 6 ex 6.2 Triangle is concerned with the concept of similarity of triangles. If two triangles have the same proportion of their corresponding angles and sides, then they can be said to be similar. Equally, if two particular triangles have the same angles, then they can also be said to be equiangular. Furthermore, this exercise discusses two important theorems.

 Ex 6.2 class 10 maths chapter 6 solutions is composed of 10 questions concerning the above-mentioned topics and theorems. NCERT solutions for ex 6.2 of class 10 are available here on eSaral. Additionally, the solutions are available in the free PDF format. These solutions have been developed by the subject experts of eSaral and provide a detailed explanation for each step.

Topics Covered in Exercise 6.2 Class 10 Mathematics Questions

The exercise 6.2 of class 10 NCERT maths chapter 6 Triangles includes questions that are based on some essential topics and theorems which you can check below.

1. Similarity of Triangles - Two triangles are similar, if (i) their corresponding angles are equal and (ii) their corresponding sides are in the same ratio (or proportion).

 if corresponding angles of two triangles are equal, then they are known as equiangular triangles. 

• mathematician Thales gave an important truth relating to two equiangular triangles by the Basic Proportionality Theorem (or Thales Theorem) Which is as follows - The ratio of any two corresponding sides in two equiangular triangles is always the same.

2. Theorem 6.1 - If a line is drawn parallel to one side of a triangle to intersect the other two sides in distinct points, the other two sides are divided in the same ratio.

3. Theorem 6.2 - If a line divides any two sides of a triangle in the same ratio, then the line is parallel to the third side.

Tips for Solving Exercise 6.2 Class 10 chapter 6 Triangles

Here, our subject experts have provided important tips to solve questions of ex 6.2 that you can check below.

1. NCERT solutions class 10 maths chapter 6 ex 6.2 necessitates a thorough comprehension of the related topics and theorems. Therefore, it is recommended that students examine the logical explanation of the concepts and theorems as well as practice the theorems using well-constructed diagrams.

2. NCERT solutions class 10 maths ex 6.2 may be successfully completed if you will be able to understand the use of the Theorems.

3. Students can also create a theorem chart that they can refer to regularly. Another creative and simple approach to understanding theorems is to use everyday items.

Importance of Solving Ex 6.2 Class 10 Maths chapter 6 Triangles

Maths class 10 ex. 6.2 questions will focus on the similarity of triangles. Ex 6.2 solution must be used for all the questions.

1. NCERT solutions for class 10 maths ex 6.2 provides guidance to students on how to solve and revise all of the questions in the exercise.

2. In class 10 maths, the use of congruent and related theorems and triangles is included in ex 6.2 NCERT solution.

3. In order to achieve higher results, it is recommended to review and practice NCERT solutions for class 10 maths chapter 6 ex 6.2.

4. You can also download the PDF of solutions so you can practice all the questions.

Frequently Asked Questions 

Question 1. What is the main topic of ex 6.2 in class 10 maths chapter 6 ?

Answer 1. NCERT solutions for ex 6.2 analysis in class 10 maths provided the corresponding proportions of the associated angles and sides of triangles are equal. An equiangular triangle is a triangle whose corresponding angles are the same in two distinct triangles. 

In this section, we also look at two theorems:

• If a line is drawn parallel to one side of a triangle to intersect the other two sides in distinct points, the other two sides are divided in the same ratio.

• If a line divides any two sides of a triangle in the same ratio, then the line is parallel to the third side.

Question 2. What is the difference between a congruent figure and a similar figure ?

Answer 2. All the congruent figures are similar but the converse is not true.