Question

9 was the wrong answer what is the real answer to this problem

Answer 1

Explanation:

First find the volume of the Cylinder, plug in the Radius (3), and the height (14) into the formula.

V= 3 x (3 squared) 9 x 14

V of Cylinder = 378 cm^3

V of Cone use the formula given,

V =
`(3*9*5)/(3)`

V = 45 cm^3

Add them together and you get 423 cm^3