Disc number i will have a height of hN and a radius of r iN with a volume of pr² iN² hN pr²i²hN³ Summing over i. Volume of a cone 13pr 2 h. For example in the cube above if the sides are 3 meters long then the volume is 27 cubic meters.
The most important thing to remember when calculating volume is that All the dimensions must be in the same units.
1 3 p 226 Substitute. Volume of a cone 13pr 2 h. 8p 251 Use a calculator. Volume length x width x height.