Prove that ABCD is not a parallelogram

Mathematics

1 answer:

astraxan [27]3 years ago

4 0

Answer: ABCD is a parallelogram because if one pair of opposite sides of a quadrilateral are both congruent and parallel, the quadrilateral is a parallelogram. AE ≅ CE because the diagonals of a parallelogram bisect each other.

Step-by-step explanation:

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