Question

Find the volume of the composite solid. Round your answer to the nearest tenth.

Answer 1

646

Explanation:

To solve this, you would need to know the volume of a sphere and volume of a cube.

Volume of a cube is L x W x H

8x8x8 which gives you 512

The volume of a sphere is
`(4)/(3) \pi (r)x^(3)`

(radius which is 8/2=4) 4/3 pi (4)^3=268.08

Because this is half a sphere, simply divide the volume by 2 and you should get 134.04.

512+134.04=646.04

=646 cm cubed