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How do you find the area of a circle?

its for a test on friday so i need tha answer now!!!!!!!!!!!!!!!!!

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I thought you can only find the radius and circumference of a circle... Not the area

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God Bless America.
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You can use the radius to compute the area.
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I know I am very embarrassed... I'm not good at math and I was debating on whether I should even give an answer... I was wrong lol but at least I know the answer now
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No need to be embarrassed. Nobody's good at everything.
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That's for sure lol there are PLENTY of things I'm not good at haha
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I'm equally sure there's plenty of things you are good at that I'm not.
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Haha thank you... :)
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Radius times a half then divided by pie I think

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JayleneG

Something about radius double times pie

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pie times the radius squared

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A = Pi(3.14) x Radius x Radius

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Area= pi radius squared

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sunglassesgirl

I think it's pi x radius x radius

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Radius squared times Pi (3.14)
If you only have the circumference, you go
Circumference divided by Pi which gets you the diameter. Then divide the diameter by 2 to get the radius.

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Take the radius and square it. Multiply the result by pi (3.14159). To find the radius, take half of the diameter.

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radius times it self times 3.14 or pie it looks like

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