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NCERT Solutions for Class 7 Maths Chapter 6 The Triangle and its Properties Exercise 6.2 is provided in detail in the pdf link below.
Exercise 6.2 is based on the properties of the exterior angle of a triangle. The exterior angle of a triangle is formed when the side of a triangle is produced. At each of the vertices of the triangle, there are two ways of forming an exterior angle. The exterior angle property is:
The exterior angle of a triangle is equal to the sum of its interior opposite angles
Using this property the question in exercise 6.2 can be solved.
Download PDF: NCERT Solutions for Class 7 Maths Chapter 6 Exercise 6.2
Check other NCERT Solutions for Class 7 Maths Chapter 6:
- NCERT Solutions Class 7 Maths Chapter 6 Exercise 6.1
- NCERT Solutions Class 7 Maths Chapter 6 Exercise 6.3
- NCERT Solutions Class 7 Maths Chapter 6 Exercise 6.4
- NCERT Solutions Class 7 Maths Chapter 6 Exercise 6.5
Read More: NCERT Solutions for Class 7 Maths Chapter 6
Example From Class 7 Chapter 6 The Triangle and its Properties
| Ques. Find the value of the interior angle in the figures below:
Ans. (i) The exterior angle property of the triangle is given as the sum of the interior opposite angles. Applying for the figure we get, x + 500 = 1150 => x = 1150 – 500 = 650 (ii) The exterior angle property of the triangle is given as the sum of the interior opposite angles. Applying for the figure we get, x + 700 = 1000 => x = 1000 – 700 = 300 |
Read More:
| Triangles | Types of Triangles | Properties of a Triangle |
| Centroid of a Triangle | Area of a Triangle | Congruence of Triangles |
Class 7 Maths Links:
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