A radius is a 1-dimensional object and so it has no volume.
Volume = 4/3 * pi * radius * radius * radius Surface Area = 4 * pi * radius * radius
The formula for the volume of any sphere isVolume = ( 4/3 pi ) x (cube of the radius)
If that's the radius, use the standard formula for the volume of a sphere.If that's the diameter, divide it by 2 to get the radius; then you can use the standard formula for the volume of a sphere.
what is the radius? It depends on the the radius. Formula 3.14*radius squared*5=answer
The formula for area of a circle is radius squared times pi. The formula for volume of a cylinder is radius squared times pi times height.
volume = 4/3 pi * (cubed radius)
Volume = 4/3 * pi * radius * radius * radius Surface Area = 4 * pi * radius * radius
The formula for the volume of any sphere isVolume = ( 4/3 pi ) x (cube of the radius)
If that's the radius, use the standard formula for the volume of a sphere.If that's the diameter, divide it by 2 to get the radius; then you can use the standard formula for the volume of a sphere.
what is the radius? It depends on the the radius. Formula 3.14*radius squared*5=answer
The formula for area of a circle is radius squared times pi. The formula for volume of a cylinder is radius squared times pi times height.
Just insert the radius into the formula for the volume a sphere, and do the calculations. The formula is: V = (4/3) pi radius3
It depends on what information you have: its radius and slant height, radius and volume, radius and surface area, surface area and volume, etc.
The relationship between the formulas is that in all the radius is cubed.
V = (pi * radius * radius * height)/2 ie. formula for the volume of a cylinder divided by 2
Use the formula for volume to solve for the radius of the sphere and then plug that radius into the formula for the surface area of a sphere.
Since the volume of a cone is proportional to the square of the radius (look at the formula), double the radius would mean four times the volume.