sarinaramoutar32 sarinaramoutar32
  • 23-04-2020
  • Mathematics
contestada

how much air would be needed to fill a soccer ball with a radius of 14 cm? Round to the nearest cubic centimeter

Respuesta :

PhantomWisdom PhantomWisdom
  • 01-05-2020

Answer:

[tex]11499\ cm^3[/tex] of volume needed to fill a soccer ball

Step-by-step explanation:

It is required to find the amount of air would be needed to fill a soccer ball with a radius of 14 cm. It means we need to find the volume of spherical shaped spherical ball. Volume of sphere is given by :

[tex]V=\dfrac{4}{3}\pi r^3\\\\V=\dfrac{4}{3}\times \dfrac{22}{7} \times (14)^3\\\\V=11498.66\ cm^3[/tex]

or

[tex]V=11499\ cm^3[/tex]

So, [tex]11499\ cm^3[/tex] of volume needed to fill a soccer ball.

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