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You can find the surface area of a sphere by solving this equation: SA=4(pi)(r)(r) where SA is your surface area, and r is the radius.

Your answer comes out to be about 1017.4 square units.

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Wiki User

14y ago

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More answers

The surface area of a sphere with a radius of nine is 1,018 units2.

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Wiki User

14y ago
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1017.88

The surface area of a sphere is SA = 4 pi (r2)

pi x 324 = 1017.876

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Wiki User

12y ago
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Surface area = 4 pi * r**2

so with radius 9, the surface area = 324 * pi ~= 1017.876

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Wiki User

12y ago
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972 pi units 3 - apex

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324 pi units^2

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Tyler Nine

Lvl 2
4y ago
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ytcfytvjhgvg

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Karson Frazer

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11mo ago
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Q: What is the surface area of a sphere with the radius 9?
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