SOLUTION: Hi Find the total surface area of the outside of a pipe 20m long with an outer radius of 0.75m. thanks

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Question 1143771: Hi
Find the total surface area of the outside of a pipe 20m long with an outer radius of 0.75m.
thanks
Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
Find the total surface area of the outside of a pipe 20m long with an outer radius of 0.75m.
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Area = circumference*length
Area = 2*pi*0.75*20 sq meters.