pi(r2)of inner minus pi(r2) of outer. multiply height= volume
or you could drop it in a beaker and see how much water was displaced
Volume = 4/3 * pi * radius * radius * radius Surface Area = 4 * pi * radius * radius
It depends on what information you have: its radius and slant height, radius and volume, radius and surface area, surface area and volume, etc.
V = (pi * radius * radius * height)/2 ie. formula for the volume of a cylinder divided by 2
Volume of a sphere = (4/3) x (pi) x (Radius)3
divide the volume by 2*pi*r where r is the radius of the base
pie (3.14) x radius^2 x height
Area of a circle = (pi)r2 [Areacircle = pi time the radius squared.] Volume of a cylinder = (pi)r2h [Volumecylinder = pi times the radius squared times the height.] (This applies to a right circular cylinder. :)
Volume = 4/3 * pi * radius * radius * radius Surface Area = 4 * pi * radius * radius
The volume of a cylinder is represented by this formula:r2Ï€hwhere r = radius of circular baseand h = height of cylinder
It is not possible to find the volume from the two radii. That will only give the surface area of the disk that it forms. To find the volume yYou also need the thickness of .
It depends on what information you have: its radius and slant height, radius and volume, radius and surface area, surface area and volume, etc.
V = (pi * radius * radius * height)/2 ie. formula for the volume of a cylinder divided by 2
divide the volume by 2*pi*r where r is the radius of the base
Volume of a sphere = (4/3) x (pi) x (Radius)3
The answer depends on what information you are given: volume and radius or diameter, or surface area and radius, etc.
The volume of a cylinder is determined by the formula: volume = (pi sign) radius(squared) height. Since pi is equal to 3.142, then multiply the radius of the circular part of the cylinder and its height.
π R² H Pi radius squared by height