Summary: Circumference of Circle
Formula | Description |
---|---|
C = 2πr | Circumference of a circle, where r is the radius |
C = πd | Circumference of a circle, where d is the diameter |
In these formulas:
- C represents the circumference of the circle.
- r represents the radius of the circle.
- d represents the diameter of the circle.
- π (pi) is a mathematical constant approximately equal to 3.14159.
Related :
Circumference of Circle – Definition, Perimeter Formula, and Examples
Circumference of a Circle is defined as the boundary or the outer path covered by any circle. It is also called its perimeter. Let’s learn about how to find a circle’s circumference using formulas with the help of examples.
Table of Content
- Circumference of Circle Definition
- Circumference of Circle Formula
- Circumference to Diameter
- Circumference to Radius
- How to Find Circumference of Circle?
- Difference between Circumference and Area