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Maths homework
How do you work out the area of a circle from its radius?
Thanks.
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A= pie times the radius squared
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You simply multiply 3.14 (pi) times the radius squared.
Example...
Let's say the radius is 5.
5 squared equals 25, right?
5 times 3.14 equals...15.7
Ta-da!
Hope that helped a bit.
♥ Elmo
[EDIT] Haha that's pretty funny. Glad I could help you.
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A=(pi)rª
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radius x 2
Or put a hole in the paper and stick your cock in it and walk around with it.
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pi x radius squared, i think
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Area = Pi x (Radius) squared
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