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Calculate the surface area of a sphere of radius 5.6 cm. Give your answer to 3 s.f.

Calculate the surface area of a sphere of radius 5.6 cm. Give your answer to 3 s.f.
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1 vote
Calculate the surface area of a sphere of radius 5.6 cm. Give your answer to 3 s.f.

User Fawaz Ahmed
by
8.2k points

2 Answers

2 votes

Answer:

394

Explanation:

User Unrahul
by
8.1k points
2 votes

Answer:

394

Explanation:

Surface area of a sphere=4πr^2

4*pi*5.6^2=394.08

User Josh Fell
by
8.2k points
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