The volume of a sphere is calculated with the formula:
V = 4/3 π r3
Volume is four thirds pi times the cube of the radius
Chat with our AI personalities
Volume of a sphere = 4/3*pi*radius3
You need to know if the sphere is solid or hollow. You also need the "density" in terms of pounds weight per unit volume. Then Volume = Mass/Density And Radius = cuberoot[3*Vol/(4*pi)]
Volume of a sphere = 4/3*pi*radius3 measured in cubic units
Formula for volume of a sphere = 4/3*pi*radius3 measured in cubic units.
The volume of a complete sphere is [ 4/3 pi R3 ]. The volume of a hemisphere is 1/2 of that ... pretty close to [ 2/3 pi R3 ].