Question

A solid meatalic right circular cylinder 1.8 high with diameter of its base 2m is mealted and recasted into a right circular cone with base of diameter 3m find the height of the cone?

Answer 1

Height of cylinder= 1.8 m

radius= 1m

radius of cone= 1.5 m

volume of cylinder= volume of cone

πr^2h = 1/3πr^2h

1*1*1.8 = 1*1.5*1.5*h/3

h= 2.4m