Question

I NEED PROPERTY OF EVERY QUADRILATERAL.... PLS GIVE

Answer 1

Properties of a parallelogram-

Opposite sides are parallel and congruent.

Opposite angles are congruent.

Adjacent angles are supplementary.

Diagonals bisect each other and each diagonal divides the parallelogram into two congruent triangles.

If one of the angles of a parallelogram is a right angle then all other angles are right and it becomes a rectangle.

Important formulas of parallelograms-

Area = L * H

Perimeter = 2(L+B)