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Find mc when quadrilateral ABCD is a parallelogram..

Find mc when quadrilateral ABCD is a parallelogram..-example-1
User GhostCat
by
8.7k points

2 Answers

6 votes

Answer:

57°

Explanation:

User Urbanmojo
by
7.4k points
4 votes

Answer:

b 57°

Explanation:

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

∠C = ∠A

= 57°

User TGlatzer
by
7.9k points

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