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Does anybody know this? Need it done soon. Find the surface area. Use 3.14 for pi. Do not round your answer

Does anybody know this? Need it done soon. Find the surface area. Use 3.14 for pi-example-1
User Lil
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1 Answer

7 votes

Answer:

113.04 yd²

Explanation:

The formula for finding the surface area of a cylinder is:

2πrh+2πr² r = radius, h=height

The radius of this cylinder is 2, so you replace the 'r' with '2.' The height is 7 yd, so you replace the 'h' with '7.' Use 3.14 for π.

2πrh+2πr²

2(3.14)(2)(7) + 2(3.14)(2)^2

= 113.04 yd²

User Swastik Padhi
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3.1k points