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HELP ME WITH MATH PLZ

HELP ME WITH MATH PLZ-example-1

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Explanation:

r = 3 in

Total height = 8+8+8= 24 in


SA = 2\pi {r}^(2) + 2\pi \: rh


= 2\pi \: r(r + h)


= 2 * 3.14 * 3(3 + 24)


= 6 * 3.14 * 27


= 508.68 {in}^(2)

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