Question 953899
What is the surface area of a right circular cylindrical oil can, if the radius of its base is 4 inches and its height is 11 inches?
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The area of each end is {{{pi*r^2}}}
= 16pi =~ 50.265 sq inches.
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The lateral area (the circular part) is {{{2pi*r*h}}}
= 88 pi =~ 276.46 sq inches.