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The area of the circle is 132.7 square centimeters. What is the diameter

The area of the circle is 132.7 square centimeters. What is the diameter
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2 votes
The area of the circle is 132.7 square centimeters. What is the diameter

User Oscar Apeland
by
8.2k points

1 Answer

5 votes
Equating the formula (d is the diameter)


\pi d^2/4 = 132.7
d^2 = 132.7*4/
\pi
d =
√(169.044586)
d = 13.0017147331
d= 13cm
User Adam Starrh
by
8.9k points
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