Question

A tennis ball is of diameter 75cm what is it's volume in cm cube and m cube​

Answer 1

Answer:

volume of ball =

$\frac{4}{3} \times \pi {r}^{3} = \frac{4}{3} \times \pi \times 75 \times 75 \times 75 = 562500\pi \: {cm}^{3} \: \: or \: \:$

$\frac{562500}{100 \times 100 \times 100} = 0.5625 \: {m}^{3}$

Answer 2

Answer:

volume of sphere=

$\frac{4}{3} \pi {r}^{3}$

put the value