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A circle has a diameter that measures 20 inches. What is the area of the circle to the nearest 10th? Used 3.14 for pi
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A circle has a diameter that measures 20 inches. What is the area of the circle to the nearest 10th? Used 3.14 for pi

User Alou
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1 Answer

9 votes

Answer:

A≈314.16

Explanation:

a circle's diameter is 2 x radius

20/2 = radius

Area formula: A=πr^2

A=π 10^2

A≈314.16

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