Question

How many cubic meters of material are there in a conical pile of dirt that has radius 9 meters and height 5 meters​?

Answer 1

The answer is 235.7 cm3

Explanation:

Radius=9m

Height=5m

Volume of cone=1/3
`\pi`r2h (2 stands for square)

1/3*22/7*9*9*5=1*22/7*3*9*5

=22/7*75=1650/7=235.7cm3.

Hope it helped.