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Find the surface area
Round to the nearest tenth

Find the surface area Round to the nearest tenth-example-1

1 Answer

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Answer:
314.2 in. ^2

Step-by-step explanation:

the formula is A = 4 π r^2
10 in. is the diameter and radius is half the diameter so the radius is 5 in.
A = (4)(π)(5^2)
A = (4)(π)(25)
A ≈ 314.2 in.^2
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User Floralba
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