Question

Answer my question please
In a parallelogram opposite angles are equal , how ? With proof.
Wrong answer will be reported...​​

Answer 1

Answer:

$\huge\underbrace\mathfrak\pink{answer:-}$

If the opposite angles in a quadrilateral are equal, then it is a parallelogram. Assume that ∠A = ∠C and ∠B = ∠D . We have to prove that ABCD A B C D is a parallelogram. and thus, ABCD A B C D is a parallelogram.

Answer 2

Answer:

If the opposite angles in a quadrilateral are equal, then it is a parallelogram. Assume that ∠A = ∠C and ∠B = ∠D . We have to prove that ABCD A B C D is a parallelogram. and thus, ABCD A B C D is a parallelogram.