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What is the surface area of the cylinder?

What is the surface area of the cylinder?-example-1
User ZHOU
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2 votes
Answer:

66\pi \: ft^(2)
What is the surface area of the cylinder?-example-1
User Andrew Kovalenko
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Answer:

Surface area of the cylinder is 66π ft²

Explanation:

We have to find the surface area of the given cylinder with radius r = 3 ft. and height h = 8 ft.

From the formula of the surface area of the cylinder.

Surface area = 2(πrh + πr²)

= 2π ( 3 × 8 + 3²)

= 2π ( 24 + 9) = 2π (33)

= 66π ft²

Surface area of the cylinder is 66π ft²

User Craig Jones
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