Circle Length Calculator



Formula

The formula to calculate the circle length (circumference) is:

\[ CL = CD \times \pi \]

where \( CL \) is the Circle Length (circumference), and \( CD \) is the circle diameter.

What is Circle Length?

The circle length, also known as the circumference, is the distance around the edge of a circle. It is calculated by multiplying the diameter of the circle by the mathematical constant pi (\( \pi \)), which is approximately 3.14159.

Example Calculation

Let's assume we have the following value:

Step 1: Multiply the diameter by pi:

\[ CL = 10 \times \pi \approx 10 \times 3.14159 = 31.42 \]

Therefore, the Circle Length (Circumference) is \( CL \approx 31.42 \) units.