Question

A cone is in hemispherical base and radius of cone of is 15 cm and total height of solid is 55 cm find the volume of solid

Answer 1

Answer:

Total volume of solid = 20,035.70 ( approx)

Explanation:

Radius = 15. Height= 55

vol. of hemisphere = 2/3 × 22/7 × 15×15×15

= 7071.42 (approx)

vol.of cone = 1/3×22/7×15×15×55

=12,964.28

Total volume = vol. of hemisphere + vol.of cone

= 7071.42+12964.28

=20,035.70

PLEASE MARK AS BRAINLIST