Question

Find the volume of the figure. Express the answer in terms of pi and then round to the nearest whole number.

Answer 1

5025π m³

Explanation:

the figure consists of two figures;

a cone and phere

volume of a cone=1/3πr²h

volume of hemisphere=2/3πr³

1/3×π×15×15×37=2775π

2/3×π×15×15×15=2250π

sum up the volumes

2775π+2250π

=5025π m³