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4 votes
A. 90
b. 110
c. 100
d. 55

A. 90 b. 110 c. 100 d. 55-example-1

2 Answers

6 votes
The answer is 110 I hope it helps you
User Luiz Rodrigo
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5.8k points
2 votes
The answer is 110.


The 55 degree angle is related to arc B. The measure of arc B is double the measure of the angle. So, arc B covers 55*2=110 degrees.
User Humayoon Siddique
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5.3k points