what is the surface area of a cylinder with a radius of 3 in. and a height of 8 in.?
AreaBOTTOM = π r2 = 3.1416 • 9 = 28.27 in2
AreaTOP = 28.27 in2
AreaSIDE = π d h = 3.1416 • 6 • 8 = 150.80 in2
If you want to include the top & bottom, add them in.
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