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11 votes
11 votes
6. Arc AB measures 80' which is an intercepted arc of a central angle AOB, what is the measure of angle AOB? A. 40° B. 80° C. 160° D. 260°Need quick solution

User PyTis
by
2.9k points

1 Answer

8 votes
8 votes

Given

Arc AB = 80 degree

Find

Measure of angle AOB

Step-by-step explanation

By properties of circle,


\angle AOB=2*\angle AOC

so,


\angle AOB=2*80\degree=160\degree

Final Answer

correct option is C

6. Arc AB measures 80' which is an intercepted arc of a central angle AOB, what is-example-1
User Joseph Leedy
by
3.1k points
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