pi*radius2*height = volume
Make the height the subject of the above formula:-
height = volume/pi*radius2
The radius IS given, since height of hemisphere = radius of hemisphere!
pi*9*height = 72 Divide both sides by pi*9 to find the height: height = 2.546479089 cm
The radius of a cylinder given only the height could be anything you like.
To find the volume, you need to find the area of the circular base, then multiply it by the height. The base is a circle, so use the equation A=pi*radius^2 (radius squared). So Area (A) = pi *1.3^2 (Use 1.3 since radius is half the diameter) Now multiply your answer for Area by the height (0.75), to give the volume of your cylinder.
Volume of a cylinder = pi*radius2*height
The volume of a cylinder is (pi)r^2h. This means the volume is dependent on both the height and the radius of the cylinder. So, one must know Volume and either radius or height to calculate height or radius respectively.
That will depend on its height which has not been given but the volume of a cylinder is pi*radius squared*height.
. Find the volume of a cylinder with radius 5 cm and height 7 cm.
volume=pi*radius squared*height/3, where radius is the radius of the cylinder (and will be the radius of the base of the cone),and height is the lenth of the cylinder.
Volume=(pi)(radius^2)(height)
The height of a horizontal cylinder is 2 times its radius.
Volume of a cylinder = pi*radius2*height
the volume of a cylinder equals pi times the radius squared times the height. If you have the volume, you can't know the radius or the height, only their proportional value. You need more information
The volume of a cylinder with a radius 11 cm and a height of 7 cm is 665.23 cm3
Volume of a cylinder = pi*(radius)2*(height) where pi = 22/7
Radius is 3.5007 inches.
Pie radius square