abriannaoullette abriannaoullette
  • 25-05-2021
  • Mathematics
contestada

9. Calculate the volume of the sphere:
8 cm
A. 2144 66 cm
8. 64 cm
C. 200.96 cm
D. 448 12 cm


PLS HELP I need to know HOW to get the answer PLS

15 POINTS

9 Calculate the volume of the sphere 8 cm A 2144 66 cm 8 64 cm C 20096 cm D 448 12 cm PLS HELP I need to know HOW to get the answer PLS 15 POINTS class=

Respuesta :

bhargavbhushan07
bhargavbhushan07 bhargavbhushan07
  • 25-05-2021

Answer:

Use this formula

[tex] \frac{4}{3} \pi \times {r}^{3}[/tex]

Answer will be option A

Process:

V= [tex] \frac{4}{3} \pi \times {r}^{3}[/tex]

   = 4/3 *[tex]\pi }[/tex]*[tex]8^{3}[/tex]

   =[tex]\frac{2048\pi }{3}[/tex]

   =2144.66[tex]m^{3}[/tex]

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