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Free_Kalibri [48]
3 years ago
10

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

Mathematics
2 answers:
ss7ja [257]3 years ago
8 0
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.
Sedbober [7]3 years ago
5 0
The answer is 110 I hope it helps you
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