NCERT Exemplar Solutions
Class 7 - Mathematics - Unit 6: Triangles - Multiple Choice Questions

Question 43

Question.  43

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

(a)

(a) ∠1 = ∠2

(b)

(b) ∠1 = ∠4

(c)

(c) ∠2 = ∠4

(d)

(d) ∠1 = ∠3

Detailed Answer with Explanation:

By symmetry of diagonals intersecting at midpoints, ∠1 = ∠4.