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guajiro [1.7K]
3 years ago
5

Estimate the length of the radius if the area of the circle is 54 ft2.

Mathematics
1 answer:
jekas [21]3 years ago
4 0
Area = pi(r^2)
54 = pi(r^2)
54/pi= r^2
sqrt (54/pi) = r
4.15 is approximately the radius
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