Problem

What is the surface area of the cylinder with height 4 m and radius 8 m ? Round your answer to the nearest thousandth.

Answer

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Answer

Calculate the surface area: 2π(8)2+2π(8)(4)

Steps

Step 1 :Surface area of a cylinder = 2πr2+2πrh

Step 2 :Plug in the height h = 4 and radius r = 8

Step 3 :Calculate the surface area: 2π(8)2+2π(8)(4)

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