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Please help me thanks

Please help me thanks-example-1

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Answer: Choice B

Explanation:

The formula for the area of a circle is πr², and the radius is 1/2 of the diameter.

In the circle shown, the diameter is 18 m. Since the radius is half the diameter, the circle's radius is 9 m.

Inputting this value into this equation gives us π·9², or 81π. Putting this into a calculator or solving it with an approximation of pi gives us a number close to 254.46 m².

The closest option to that is B, so that is your answer.

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