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Question

Determine the radius of the circle given its area. Use 3.14 for π.

A=3.7994 ft^2
13 years ago

Answers

Pendergast
The area is A = pi*r^2

We know A = 3.7994ft^2, we know the value for pi.

3.7994ft^2 = pi*r^2

Solve for r.
13 years ago
amy
r=±2.1436???
13 years ago

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