Find the area of the circle r=3 ft.

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asked Feb 12, 2021 179k views

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Hanlin Wang · Answer 1 · 2021-02-17T20:43:17+0000

Answer:

28.27

Explanation:

first you have to stablish the formula for the area of the circle, which is A=pi×radius square. Then, you have to substitute the variables and solve. the formula with the numbers plugged in would be A=3.14×3 square. Finally, solve by multiplying 3×3=9, so the formula would be 9×3.14, when multiplyed, your answer would be 28.27 if you round it.

Find the area of the circle r=3 ft.-example-1

Find the area of the circle r=3 ft.

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