 # NCERT Solutions for Class 10 Maths Exercise 6.1 Chapter 6 Triangles

Students can refer and download the NCERT Solutions for the Exercise 6.1 of Class 10 Maths Chapter 6, Triangles, from the link available here. The questions present in Exercise 6.1 have been solved by our experts in Maths with utmost care. Exercise 6.1 takes the students through the basic concepts on Triangles as well as the different methods to prove the similarity between triangles along with other concepts.

NCERT syllabus and guidelines are followed while solving the questions present in the NCERT textbook and solving these questions, again and again, will help increase the confidence of the students. Hence, students who aim to score high in the first and second term examination of Maths should practice by solving the NCERT solutions for class 10 Maths without fail.

### Download PDF of NCERT Solutions for Class 10 Maths Chapter 6- Triangles Exercise 6.1  ### Access Other Exercise Solutions of Class 10 Maths Chapter 6- Triangles

Exercise 6.2 Solutions 10 Questions (9 Short Answer Questions, 1 Long Answer Question)

Exercise 6.3 Solutions 16 Questions (1 main question with 6 sub-questions, 12 Short Answer Questions, 3 Long Answer Questions)

Exercise 6.4 Solutions 9 Questions (2 Short Answer with Reasoning Questions, 5 Short Answer Questions, 2 Long Answer Questions)

Exercise 6.5 Solutions 17 Questions (15 Short Answer Questions, 2 Long Answer Questions)

Exercise 6.6 Solutions 10 Questions (5 Short Answer Questions, 5 Long Answer Questions)

### Access Answers to NCERT Class 10 Maths Chapter 6- Triangles Exercise 6.1

1. Fill in the blanks using correct word given in the brackets:-

(i) All circles are __________. (congruent, similar)

(ii) All squares are __________. (similar, congruent)

(iii) All __________ triangles are similar. (isosceles, equilateral)

(iv) Two polygons of the same number of sides are similar, if (a) their corresponding angles are __________ and (b) their corresponding sides are __________. (equal, proportional)

(b) Proportional

2. Give two different examples of pair of
(i) Similar figures
(ii) Non-similar figures

Solution:  3. State whether the following quadrilaterals are similar or not: Solution:

From the given two figures, we can see their corresponding angles are different or unequal. Therefore, they are not similar.

Exercise 6.1 of NCERT Class 10 Maths Chapter 6, Triangles, deals with the basic concepts of Triangle. We can say that the exercise mainly deals with the brushing up of the concepts that we have learnt in the previous classes. The first exercise of the chapter that it is, it primarily deals with the fundamental explanations. Some of the topics that are focussed prior to Exercise 6.1 includes the following.

• Two figures are said to be congruent if they have the same shape and the same size.
• Two similar figures have the same shape but not necessarily the same size is called similar figures.
• All congruent figures are similar but similar figures need not be congruent.
• Two polygons of the same number of sides are similar, if
• their corresponding angles are equal, and
• their corresponding sides are in the same ratio.

NCERT Solutions can help the students in practising and learning each and every concept as it provides the answers to all the questions asked in the NCERT textbook. One who plans of scoring high in their Class 10 Maths first and second term examination should practice all the questions present in the NCERT textbook as many times as possible.