Question

Explain properties of perallelogram​

Answer 1

Step-by-step explanation:

If a quadrilateral has a pair of parallel opposite sides, then it's a special polygon called Parallelogram. ... The opposite sides are parallel and congruent. The opposite angles are congruent. The consecutive angles are supplementary.

properties of parallelogram:

The opposite sides are parallel and congruent

The opposite angles are congruent

The consecutive angles are supplementary

If anyone of the angles is a right angle, then all the other angles will be the right angle

The two diagonals bisect each other

Each diagonal bisects the parallelogram into two congruent triangles

Sum of square of all the sides of parallelogram is equal to the sum of square of its diagonals. It is also called parallelogram law

Answer 2

Answer:

• The opposite sides are parallel and congruent
• The opposite angles are congruent
• The consecutive angles are supplementary
• If anyone of the angles is a right angle, then all the other angles will be the right angle
• The two diagonals bisect each other
• Each diagonal bisects the parallelogram into two congruent triangles
• Sum of square of all the sides of parallelogram is equal to the sum of square of its diagonals. It is also called parallelogram law

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