Surface Area of Cylinder Formula
Because a cylinder has a curved surface, we can express both its curved surface area and overall surface area.
Here are the formulas for the two types of surface areas of cylinder, with radius = r and height = h.
Formula | Value |
---|---|
Curved Surface Area of Cylinder | 2πrh |
Total Surface Area of Cylinder | 2πr2 + 2πrh = 2πr(r + h) |
Now, lets learn about both of them in detail.
Surface Area of Cylinder | Curved and Total Surface Area of Cylinder
Surface Area of a Cylinder is the amount of space covered by the flat surface of the cylinder’s bases and the curved surface of the cylinder. The total surface area of the cylinder includes the area of the cylinder’s two circular bases as well as the area of the curving surface.
The volume of a cylinder is calculated using the formula V = πr2h and its surface area is determined by SA = 2πrh + 2πr2. Let’s apply these formulas to a sample problem to understand how to use them in practical calculations.
This article will explore the surface area of the cylinder including the total surface area as well as the curved surface area, with their formulas, derivation of the formula, how to calculate surface area, and examples based on it.
Table of Content
- What is the Surface Area of Cylinder?
- Surface Area of Cylinder Definition
- Surface Area of Cylinder Formula
- Curved Surface Area (CSA) of Cylinder
- CSA of Cylinder Formula
- Total Surface Area of Cylinder
- Total Surface Area of Cylinder
- Derivation of Surface Area of Cylinder
- Difference between Total Surface Area and Curved Surface Area of Cylinder
- How to Calculate Surface Area of Cylinder?
- Surface Area of Cylinder in square meters
- Surface Area of Cylinder in square feet
- Volume of Cylinder
- Surface Area of Cylinder Examples
- Surface Area of Cylinder Class 8
- Surface Area of Cylinder Practice Questions