Math.by - The area of a surface of a direct circular cylinder.

The area of a surface of a direct circular cylinder.

Fill in data:

R = - radius of base

h = - height of cylinder

S =

Theory

The formual on which the area of a surface of a direct circular cylinder is calculated:

$S=2 \pi r (r+h)$

r - the radius of base, h - the height of cylinder.