Question

properties of parallelogram​

Answer 1

Answer:

There are six important properties of parallelograms to know:

Opposite sides are congruent (AB = DC).

Opposite angels are congruent (D = B).

Consecutive angles are supplementary (A + D = 180°).

If one angle is right, then all angles are right.

The diagonals of a parallelogram bisect each other.

Each diagonal of a parallelogram separates it into two congruent triangles.

Answer 2

Answer:

A parallelogram is a quadrilateral which has its opposite sides parallel and equal to each other. It has its interior opposite angles equal.

1) Opposite sides are equal