Answer:
401.92 in ^2
Explanation:
The surface area of a cylinder is
SA = 2 pi r^2 + 2 pi r h
We know the radius is 4 and the height is 12
SA = 2 * (3.14) * (4)^2 + 2 * (3.14)* (4) *12
100.48 + 301.44
401.92
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