Question

Pls solve the above questions and explain​

Answer 1

Answer:

Let two adjacent angles A and B of ∥gm ABCD be 3x and 2x respectively.

Since the adjacent angles of a parallelogram are supplementary.

∠A+∠B=180°

⇒3x+2x=180°

⇒5x=180°

⇒x= 180° = 36°

5

∴∠3×36° =108°

and, ∠B=2×36° =72°

Since the opposite angles are equal in a parallelgram, therefore, ∠C=∠A=108° and ∠D=∠B=72°

Hope this helps you (≡^∇^≡)

Hence, ∠A=108°,∠B=72°,∠C=108°and ∠D=72°

Answer 2

Answer:

oppa

could u give me the old ver. of brainly

the one plzu