Explanation:
(4/3)×(22/7)×r^3 =150
radius r= 3.30inches
cylinder height h= 2r = 2 × 3.30= 6.6 inches
radius of cylinder r= r = 3.3 inches
volume of the cylinder= (22/7)× r^2 × h
=(22/7)×(3.3)^2 × 6.6 = 225.89 cubic inches
cone height h= 2r = 2 × 3.30= 6.6 inches
radius of cone r= r = 3.3 inches
volume of the cone= (1/3)×(22/7)× r^2 × h
=(1/3)×(22/7)×(3.3)^2 × 6.6 =75.30 cubic inches