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what is the area of the circle, with an ratio of 12

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area of the circle

area-of-a-circle

asked Dec 9, 2013 in GEOMETRY by johnkelly Apprentice

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1 Answer

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Calculate the area of the circle by using formula : A= π * r², where r = radius.

Substitute the value of r = 12 and π = 22/7 in the above formula.

A= (22/7) * (12)²

A = 452.57 square units.

Area of the circle is 452.57 square units.

answered Aug 19, 2014 by casacop Expert

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