Problem - Radius of the cylinder
The lateral surface of a right circular cylinder is 30 PI cm², and the volume is 75 PI cm³. Find out the radius of the cylinder.
Fill in here cm
Remember !
Abbreviations: V - volume, A b - surface of base, A L - side surface, A t - total surface, h - height, R - radius
V = Π R2 h
Ab = Π R2
AL = 2 Π R G
At = AL + 2 Ab
