Question

opposite sides parallel and equal,opposite angles equal??​

Answer 1

Answer:

A quadrilateral is a parallelogram if: its opposite angles are equal, or. its opposite sides are equal, or. one pair of opposite sides are equal and parallel, or.

Answer 2

Answer:

»»A quadrilateral is a parallelogram if: its opposite angles are equal, or. its opposite sides are equal, or. one pair of opposite sides are equal and parallel, or.

Step-by-step explanation:

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