math
posted by maria .
The area of a circular trampoline is 112.07 square feet. What is the radius
of the trampoline? Round to the nearest hundredth

A = pi * r^2
112.07 = 3.14 * r^2
112.07/3.14 = r^2
35.691082 = r^2
5.974 = r
5.97 = r
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