katherine1879 katherine1879

10-12-2020
Mathematics

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Find mc when quadrilateral ABCD is a parallelogram..

Find mc when quadrilateral ABCD is a parallelogram class=

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NgShiYin NgShiYin

10-12-2020

Answer:

b 57°

Step-by-step explanation:

Angles directly opposite each other in a parallelogram are equal. Since ∠C and ∠A are directly opposite each other:

∠C = ∠A

= 57°

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Аноним Аноним

10-12-2020

Answer:

57°

Step-by-step explanation:

Answer Link

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