NCERT Solutions for Class 7 Maths Chapter 5 Lines and Angles Ex 5.2 Class 7 Maths Lines and Angles Exercise 5.1 Class 7 Maths Lines and Angles Exercise 5.2 NCERT Solutions for Class 7 Maths Chapter 5 Lines and Angles Exercise 5.2 Ex 5.2 Class 7 Maths Question 1. State the property that is used in each of the following statements? (i) If a || b, then ∠1 = … [Read more...]