Diameter of Circle Calculator

Calculate Diameter of Circle



Formula

The formula to calculate Diameter of Circle (D) is:

\[ D = 2r \]

Where:

Definition

The Diameter of Circle is the length of the chord passing through the center of the Circle.

The Radius of Circle is the length of any line segment joining the center and any point on the Circle.

How to calculate Diameter of Circle

Let's assume the following values:

Using the formula:

\[ D = 2r \]

Evaluating:

\[ D = 2 \times 5 \]

The Diameter of Circle is 10.

Diameter of Circle Conversion Chart

Radius of Circle (r) Diameter of Circle (D)
4 8.000000000000000
4.5 9.000000000000000
5 10.000000000000000
5.5 11.000000000000000
6 12.000000000000000