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Morgarella [4.7K]
3 years ago
7

The surface area of a sphere is 4pr 2. find the surface area of a sphere with a radius of 10 ft.

Mathematics
2 answers:
ki77a [65]3 years ago
8 0
4\pi  r^{2}, r = 10
4\pi 10^{2} = 1256.64ft^{2}
Romashka [77]3 years ago
8 0
4, r = 10
4 = 1256.64
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