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What is the measure of ZC?

184°
B
E
O 30 degrees
O 50 degrees
O 55 degrees
O 80 degrees
74°
D
?
C

What is the measure of ZC? 184° B E O 30 degrees O 50 degrees O 55 degrees O 80 degrees-example-1
User Roadies
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1 Answer

1 vote

Answer:

55°

Explanation:


m\angle C = (1)/(2) (184 \degree - 74 \degree) \\ \\ \implies \: m\angle C = (1)/(2) (110 \degree) \\ \\ \implies \: m\angle C = 55 \degree

User Alireza Barakati
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