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41 votes
41 votes
Circle C is shown. Radius A has a length of r. In circle C, r = 32 units. What is the area of circle C?

User Polat Tuzla
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1 Answer

6 votes
6 votes

Step-by-step explanation:

The area of a circle can be evaluated by the formula


A \ = \ \pi r^(2),

where
r is the radius of the circle.

Therefore, let
\pi \ = \ 3.1415,


A \ = \ (3.1415)(32)^(2) \\ \\ A \ = \ 3216.9 \ \ \text{unit}^(2).

User Alex Burov
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