marivellopez75pawby6 marivellopez75pawby6
  • 25-06-2018
  • Mathematics
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what is the surface area of a cylinder with a base radius of 3 ft and a height of 5ft

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Supernova
Supernova Supernova
  • 25-06-2018
SA of a cylinder: 2[tex] \pi [/tex]r² + 2[tex] \pi [/tex]rh
r = radius of base
h = height of cylinder

Plug in 3 for r and 5 for h in the formula.
2[tex] \pi [/tex]3² + 2[tex] \pi [/tex](3)(5)
Use a calculator to solve.

2[tex] \pi [/tex]3² + 2[tex] \pi [/tex](3)(5) = 150.8 ft²
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