Question

Why a rectangule is a parallelogram but a parallelogram may not be a rectangle with answer?

Answer 1

a rectangle is parallelogram as it has all the properties of a parallelogram but a rectangle cannot be a parallelogram as parallelogram does not have angles of 90°.

hope it helps

Answer 2

Answer:

Step-by-step explanation:

Rectangle and parallelogram have 2 pairs of parallel and equal sides.

But the angles in rectangle are all 90 degree whereas its not 90 dergree in parallelogram, it may vary