Question

Volume of a conical heap of salt that is 3.5 meters in diameters high

Answer 1

No height value is given, thus the volume cannot be found. The equation is:

1/3πr²h, r = d/2
1/3π(d/2)²h
1/3(3.14)(3.5/2)²h
1/3(3.14)(1.75)²h
1/3(3.14)(3.0625)h
1.053(3.0625)h
3.22h

The volume of the cone is approximately 3.22h.