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BaLLatris [955]
2 years ago
8

Hi pls help me!!! thank you

Mathematics
1 answer:
elena-s [515]2 years ago
6 0

Step-by-step explanation:

Circumference (C):

C = 2\pi r = 2\pi(5\:\text{ft}) = 31.4\:\text{ft}

Area (A):

A = \pi r^2 = \pi(5\:\text{ft})^2 = 78.5\:\text{ft}^2

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