Question

Work out the volume of this sphere 19cm

Answer 1

V=4/3πr3

The answer is V≈28730.91

Answer 2

Explanation:

I dont know if the radius is 19cm or 9.5cm so ill just do both

19cm

`V=(4)/(3) \pi r^3\\=(4)/(3) *\pi *19^3\\=28730.91cm^3`

9.5cm

`V=(4)/(3) \pi r^3\\=(4)/(3) *\pi *9.5^3\\=3591.36cm^3`