Question

Find the volume of given prism.​

Answer 1

345 cm cubed!!!!!!!

Answer 2

345
`cm^(3)`

Explanation:

The volume of 2 rectangular boxes :
7 × 5 × 3 + 5 × 7 × 3 = 210
`cm^(3)`
The volume of given prism
210 + [(10 - 7 ) × 3 × (5 × 3) ]= 345
`cm^(3)`