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19 votes
19 votes
Find mCBD. the number might be a bit blurry but it is 192

Find mCBD. the number might be a bit blurry but it is 192-example-1
User Rafael Grilli
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3.0k points

1 Answer

21 votes
21 votes

Circle is 360 degrees.

Arc DB = 360 - 192 = 168°

The measure of angle CBD is half the measure of Arc DB.

Thus,


\begin{gathered} \angle\text{CBD}=(1)/(2)(168) \\ =84\degree \end{gathered}

User Caumons
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