3 years ago

Can someone please answer. There is one problem. There is a picture. Thank you!

1 answer:

7 0

Surface area of sphere = 4πr²

4πr² = 314.16

r² = 314.16/(4π)

r² ≈ 25.0000

r ≈ √25.0000

r ≈ 5

Radius is almost 5 ft.

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