maureenpatricio0131 maureenpatricio0131
  • 03-03-2021
  • Mathematics
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Help&EXPLAIN
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HelpampEXPLAIN class=

Respuesta :

MrRoyal
MrRoyal MrRoyal
  • 08-03-2021

Answer:

The surface area is 200.96 square feet

Step-by-step explanation:

Given

[tex]r = 2[/tex]

[tex]h =14[/tex]

Required: Determine the surface area

This is calculated using:

[tex]SA = 2\pi r^2 + 2\pi rh[/tex]

So:

[tex]SA = 2 * 3.14 * 2^2 + 2 * 3.14 * 2 * 14[/tex]

[tex]SA = 25.12 + 175.84[/tex]

[tex]SA =200.96[/tex]

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