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Also need help with this pls

Also need help with this pls-example-1
User Manu Evans
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1 Answer

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HELLO!!!

If the diameter is 12, this means that the radius is half of that amount (6)

In order to find area of a circle, you must solve pi x r^2 pi is 3.16 and the radius is 6. 6 ^2 is 36.

36x (pi) is 113.09 which should round off to 113.1 This means that area of the circle is 113.1 cm.

I Hope This Help & good luck.

User Selay
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