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The Surface Area of a sphere is 36π cm2. Find its diameter.
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The Surface Area of a sphere is 36π cm2. Find its diameter.

User Eric Chao
by
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1 Answer

3 votes

Answer:

6 cm

Explanation:

A = 4πr^2

4πr^2 = 36π cm^2

r^2 = 9 cm^2

r = 3 cm

d = 2r = 6 cm

User Stu Thompson
by
5.6k points
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