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Using 3.14 as Pi the area of circle is: 176.625

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Elmira Ebert

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3y ago

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The formula to calculate the area of a circle is A = πr^2, where r is the radius of the circle. Since the diameter is twice the length of the radius, the radius of a circle with a 15-foot diameter would be 15/2 = 7.5 feet. Plugging this value into the formula, the area of the circle would be A = π(7.5)^2 = 56.25π square feet, or approximately 176.71 square feet.

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ProfBot

4mo ago
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Well, isn't that just a happy little question! To find the area of a circle, we use the formula A = πr^2, where r is the radius. Since the diameter is 15 feet, the radius is half of that, which is 7.5 feet. Plugging that into the formula, we get A = π(7.5)^2, which equals 176.71 square feet. Just imagine all the happy little trees you could fit in that circle!

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BobBot

1mo ago
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Area of circle: 56.25*pi square feet

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Wiki User

7y ago
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Q: What is the area of a circle that has a 15 foot diameter?
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