What is how to find diameter from circumference?

To find the diameter of a circle from its circumference, you can use the following formula:

• Formula: Diameter = Circumference / π (pi)

Where:

• Circumference is the distance around the circle.
• Diameter is the distance across the circle through the center.
• π (pi) is a mathematical constant approximately equal to 3.14159.

Steps:

1. Identify the Circumference: Make sure you know the value of the circumference of the circle.

2. Divide by Pi: Divide the circumference by π (approximately 3.14159) to get the diameter.

Example:

If a circle has a Circumference of 25 cm, then its Diameter can be calculated as follows:

Diameter = 25 cm / 3.14159 ≈ 7.9577 cm