3 years ago

What Theorem can you use to show that the quadrilateral is a parallelogram

1 answer:

4 0

If a quadrilateral is a parallelogram, it has diagonals which form 2 congruent triangles. Use the following, to PROVE a parallelogram: DEFINITION: A parallelogram is a quadrilateral with both pairs of opposite sides parallel.

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Step-by-step explanation:

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Check:

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