Question

define parallelogram​

Answer 1

Answer:

A parallelogram is a quadrilateral that has two pairs of parallel sides.

Answer 2

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A parallelogram is a quadrilateral with opposite sides parallel.Also opposite angles are equal (angles "a" is same as angles "b") The opposite sides are equal.The adjacent angles are supplementary and the diagonals bisect each other;but they are not equal.

• It is the "parent" or some other quadrilaterals,which are obtained by adding restrictions of various kinds.
• A rectangle is a parallelogram but with all four interior angles fixed at 90°.