Mathematics, 01.04.2021 16:40, santos200154

9. Select all the statements that must be true. Select all that apply:
parallelograms have four congruent sides

Both sets of opposite sides of a parallelogram are parallel and congruent

A trapezoid is a parallelogram Diagonals of a parallelogram bisect each other

Diagonals of a parallelogram are congruent

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9. Select all the statements that must be true. Select all that apply:
parallelograms have fo...