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3 votes
A cylinder has a radius of 4 centimeters and a height of 40 centimeter

User Seikichi
by
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2 Answers

4 votes
if yo want volume
V=hpir^2, 40pi4^2=640pi cm^3
if yo want surface area
SA=2pir^2+2hpir=2pi4^2+2(40)pi4=352pi cm^2
5 votes
About 2011 cm.
Use the formula Bh,
Multiply the base of the shape by the height.
User MakeMonday
by
7.6k points

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