Question

Choose the correct one.

In Fig. 6.18, M is the mid-point of both AC and BD. Then

(a) ∠1 =∠2

(b) ∠1 = ∠4

(c) ∠2 = ∠4

(d) ∠1 = ∠3

Answer 1

Correct answer is (b) ∠1 = ∠4