SOLUTION: Calculate the quantity of sheet metal that would be needed to make 8 cylindrical canisters with a diameter of 10 cm and a height of 20 cm.

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Question 1137532: Calculate the quantity of sheet metal that would be needed to make 8 cylindrical canisters with a diameter of 10 cm and a height of 20 cm.
Answer by josgarithmetic(39618) About Me  (Show Source):
You can put this solution on YOUR website!
8%2820%2A10pi%2Bpi%2A5%5E2%29------expression which only gives the amount of surface of the needed sheet metal, not the entire piece which this might be cut from.