ABCD is a quadrilateral in which AB || DC and AD = BC. Prove that ∠A = ∠B and ∠C = ∠D.
Answers:
According to question prove that ∠A = ∠B and ∠C = ∠D.
180-angle b = angle e
angle a = angle b
ABCD is a quadrilateral in which AB || DC and AD = BC. Prove that ∠A = ∠B and ∠C = ∠D.
According to question prove that ∠A = ∠B and ∠C = ∠D.
180-angle b = angle e
angle a = angle b