SOLUTION: find the perimeter and area of a circle with the radius of 12. please explain how u got the answer..thanks :)
use 3.14 for pi where necessary
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Question 473096: find the perimeter and area of a circle with the radius of 12. please explain how u got the answer..thanks :)
use 3.14 for pi where necessary
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
find the perimeter and area of a circle with the radius of 12.
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Perimeter = circumference = 2(pi)r = 2*3.14*12 = 75.36 units
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Area = (pi)r^2 = pi*12^2 = 452.16 sq. units
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Cheers,
Stan H.
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