Free download NCERT Solutions for Class 10 Maths Chapter 6 Exercise 6.2 Triangles PDF in * Hindi Medium* for the students using Hindi textbooks and

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## NCERT Solutions for Class 10 Maths Chapter 6 Exercise 6.2

### Class 10 Maths Chapter 6 Exercise 6.2 Sols in English

NCERT Solutions for Class 10 Maths Chapter 6 Exercise 6.2 Triangles in English Medium free to download. Click here to move **Class 10 Maths Chapter 6** for other exercises to download or online study. CLICK HERE for * Hindi Medium* Solutions.

### Class 10 Maths Chapter 6 Exercise 6.2 के हल हिंदी में

NCERT Solutions for Class 10 Maths Chapter 6 Exercise 6.2 in Hindi medium. All the questions are based on BPT or its converse. A few questions can be solved directly by similarity theorems, but both the methods should be known as some time it is asked to do with Thales theorem only. Click here to move **Class 10 Maths Chapter 6** for all exercises of chapter 6 online study. Go back to * English Medium* Solutions.

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#### About 10 Maths Exercise 6.2

Exercise 6.2 is based on Thales Theorem (Basic Proportionality Theorem – BPT) and its converse. In Questions 1 and 2, we have to simply find the ratio of sides and apply the converse of BPT. Question 3 and 4 are direct application of Thales theorem. In Question 5 and 6, first apply BPT and then converse to prove the required things. Similarly questions 7, 8, 9 and 10 can be solved by using Thales as well as its converse. Question number 10 can be solved on the basis of similarity also, which will we study in Exercise 6.3.

##### Thales Theorem – Basic Proportionality Theorem – BPT

Basic Proportionality Theorem: If a line is drawn parallel to one side of a triangle to intersect the other sides in distinct points, the other two sides are divided in the same ratio. [BPT is also known as Thales Theorem. The converse of the Thales theorem is also important to solve the questions.]