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A sphere has a surface area of 12 π square inches. What is it’s exact radius?

A sphere has a surface area of 12 π square inches. What is it’s exact radius?
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3 votes
A sphere has a surface area of 12 π square inches. What is it’s exact radius?

User Kornelito Benito
by
8.2k points

1 Answer

1 vote

Answer:

sqrt(3)

Explanation:

Surface area of a sphere = 4pi(r)^2

Solve for r

User Ahmed Fouad
by
8.4k points
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