16\pi
Question:
Points $A(2,5)$ and $B(10,5)$ are the endpoints of a diameter of a circle graphed in a coordinate plane. How many square units are in the area of the circle? Express your answer in terms of $\pi$.
Answer:
Let's think step by step.

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16\pi
Points $A(2,5)$ and $B(10,5)$ are the endpoints of a diameter of a circle graphed in a coordinate plane. How many square units are in the area of the circle? Express your answer in terms of $\pi$.
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