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Hello, I’m struggling with my geometry homework

Hello, I’m struggling with my geometry homework-example-1

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Answer

Step-by-step explanation

Given:

m

To determine the mAs we can see, CD form a straight line, so the angle of it must be 180°. Now, we can get the m
\begin{gathered} m\angle APE+m\angle APD=180 \\ 67+m\angle APD=180 \\ Simplify\text{ and rearrange} \\ m\angle APD=180-67 \\ m\angle APD=113\degree \end{gathered}Since the line ED is at the center of the circle:


m\angle APD=m\hat{AD}

Therefore,


m\hat{AD}=113\degree

Hello, I’m struggling with my geometry homework-example-1
User Nikita Tonkoskur
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