Conical Frustum Volume Calculator

Conical Frustum Volume Calculator

radius (r):

m cm mm Feet Inch Yard

radius (R):

m cm mm Feet Inch Yard

height (h):

m cm mm Feet Inch Yard

Result

volume

cu.m cu.cm cu.ft cu.yd cu.inch liter brass

This online tool calculates the volume of conical frustum for given radius. You can enter radius in different unit like meter, inch, feet, yard etc

How to calculate volume of conical frustum ?

Q.Calculate volume of conical frustum for below data.
 r=5m, R=8m

Ans:
Given,
 r=5m, R=8m, h=15m

Volume =π/3 × h × [r²+(r×R)+R²]
                =(3.14/3) × 15× [5²+(5×8)+8²]
                 =2026 cu.m