brookewalker
brookewalker brookewalker
  • 26-05-2020
  • Mathematics
contestada

Find the surface area of the sphere

Find the surface area of the sphere class=

Respuesta :

wegnerkolmp2741o
wegnerkolmp2741o wegnerkolmp2741o
  • 26-05-2020

Answer:

16 pi ft^2

Step-by-step explanation:

C = 2 * pi *r

4 pi = 2* pi *r

Divide each side by 2pi

4pi/2pi = 2pi r/2pi

2 = r

We can find the surface area

SA = 4 pi r^2

    = 4 * pi * (2)^2

    = 16 pi ft^2

Answer Link
julievalentine05
julievalentine05 julievalentine05
  • 16-04-2021

Answer:

here ya go:

16 pi ft^2

Answer Link

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