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If quadrilateral ABCD is a parallelogram, then which relation must be true? A. m∠A = m∠B B.m∠B = m∠D C. AB = DA D. AB = BC
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Apr 23, 2017
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If quadrilateral ABCD is a parallelogram, then which relation must be true?
A. m∠A = m∠B
B.m∠B = m∠D
C. AB = DA
D. AB = BC
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AntonBoarf
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the correct answer is option b
Latsha
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Apr 30, 2017
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