Find the surface area of a cylinder with a height of 8 yd and a base radius of 3 yd. Use 3.14 for π and dont do any rounding. please help me get the right answer. :)

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asked Aug 4, 2019 2.8k views

1 vote

Find the surface area of a cylinder with a height of 8 yd and a base radius of 3 yd. Use 3.14 for π and dont do any rounding.

please help me get the right answer. :)

Mathematics
middle-school

Ian Clark asked

by Ian Clark

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2 Answers

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Look at the picture below.

I hope this helps!

Find the surface area of a cylinder with a height of 8 yd and a base radius of 3 yd-example-1

Themarex answered Aug 4, 2019

by Themarex

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6 votes

Surface area = 2πr(h+r) = 2 * 3.14 * 3(8+3) = 207.24 yd²

MathOldTimer answered Aug 11, 2019

by MathOldTimer

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