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Mathematics, 04.05.2021 18:20 karenjunior

In the figure, AB || DC and AD | BC. To prove that ABCD, one must first show that AABC ACDA.
Which theorem or postulate can be used to justify AABC = ACDA?


In the figure, AB || DC and AD | BC. To prove that ABCD, one must first show that

AABC ACDA.
Whic

ansver
Answers: 1

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In the figure, AB || DC and AD | BC. To prove that ABCD, one must first show that AABC ACDA.
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