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6 votes
6 votes
The volume of a sphere is 2,000π m3. What is the surface area of the sphere to the nearest square meter?

User Cyrus Zei
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1 Answer

20 votes
20 votes

Answer:

Volume of a sphere = 4/3 πr³

4/3 * 3.14 * r³ = 4000

4.19 * r³ = 4000

r³ = 4000 / 4.19

r = ∛1058

r = 10.19

Now, surface area = 4πr² = 4 * 3.14 * (10.19)²

S.A. = 12.56 * 104

S.A. = 1307

In short, Your Answer would be Option D) 1307 m²

Hope this helps!

Explanation:

User RedAce
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