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lutik1710 [3]
3 years ago
8

The area of a circular place is 45 square inches. Estimate the radius to the nearest integer.

Mathematics
1 answer:
aksik [14]3 years ago
5 0
A=pi(r)^2
45=pi(r)^2   divide by pi (3.14)
14.33=r^2   square root both sides
3.79=r         round
r=4


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