mjx0736
mjx0736 mjx0736
  • 31-07-2021
  • Mathematics
contestada

find the surface area of the cylinder and round to the nearest tenth​

find the surface area of the cylinder and round to the nearest tenth class=

Respuesta :

anasweeney43 anasweeney43
  • 31-07-2021

Answer: A = 833.66 in^2

Step-by-step explanation:

Area of the base = (7^2)(pi) = 49 pi = 153.9 in^2

Height of the cylinder = 12 in

Circumference of the base = (2)(pi)(r) = 44in

Surface area = (2)(pi)(7)(12) + (2)(pi)(7) = 833.66 in^2

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