You use pi to find volumes that include circles, as volume = area x depth, and the area of a circle always involves pi
Yes, the formula for the volume of a sphere is V = (4/3) * pi * r^3.
Use the formula volume = (4/3) pi r3.
Volume = (Pi/4) * diameter2 * height or volume = Pi * radius2 * height
use the formula 4/3*π*radius3 to find the volume of a sphere.
Use this formula: V = radius2 x Pi x height
Volume of a cylinder = pi*(radius)2*(height) where pi = 22/7
Volume = pi x r^2, so r^2 = volume/ pi r = sq root(volume/pi).
L × pi × r2
Volume=(pi)(radius^2)(height)
Volume of a can or cylinder: pi*radius2*height
pi*radius2*height = volume of a cylinder height = volume divided by pi*radius2
Volume = pi*r2*h