# Right Cylinder Calc : Find A_L

The lateral surface area is the area of the sides of the three-dimensional geometric figure. It is usually expressed in terms of square units. A cylinder is a fixed surface formed by the points in the fixed distance. It is one of the most basic curvilinear geometric shapes. Use this online Lateral Surface Area (LSA) of a Cylinder Calculator to find the lateral area of a cylinder. Enter the radius and height in the Right Cylinder Calc to find A_L .

## Lateral Surface Area (LSA) of a Cylinder Calculator

The lateral surface area is the area of the sides of the three-dimensional geometric figure. It is usually expressed in terms of square units. A cylinder is a fixed surface formed by the points in the fixed distance. It is one of the most basic curvilinear geometric shapes. Use this online Lateral Surface Area (LSA) of a Cylinder Calculator to find the lateral area of a cylinder. Enter the radius and height in the Right Cylinder Calc to find A_L .

Code to add this calci to your website

#### Formula:

Lateral Surface Area = 2 × π × r × h
**Where,**
r = Radius
h = Height
### Example:

Find the lateral surface area of a cylinder having radius as 5cm and height as 9cm?

#### LSA of Right Cylinder (A_L)

= 2 × π × 5 × 9

= 282.7433cm^{2}