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Math·Geometry and Trigonometry·Area and volume

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The height of a right circular cylinder is $31\text{ inches}$, and the circumference of its base is $310\text{ inches}$. Which expression represents the total surface area, in square inches, of the cylinder?

A

$(31)(310)$

B

$\pi (\frac{155}{\pi }{)}^2(31)$

C

$(31)(310)+\pi (\frac{155}{\pi }{)}^2$

D

$(31)(310)+2\pi (\frac{155}{\pi }{)}^2$