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vladimir1956 [14]
3 years ago
15

Determine whether the quadrilateral is a parallelogram justify your answer.

Mathematics
1 answer:
Kay [80]3 years ago
8 0
SOLUTION:
From the figure, all 4 angles are congruent. Since each pair of opposite angles are congruent, the quadrilateral is a parallelogram by Theorem 6.10.
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Step-by-step explanation:

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