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How to find the diameter of a circle with the circumference?
In a circle, the length of the boundary is called the circumference of the circle.
Answer: The diameter of a circle can be calculated with the help of the formula, diameter = circumference/pi
The diameter of a circle is a straight line joining a point from one end of the circle to a point on the other end of the circle, passing through the center.
In any circle the ratio of its circumference to its diameter is always the same regardless of their size.
This ratio is called pi (π).
Circumference of a circle = pi × diameter.
Thus, the diameter can be calculated with the help of the formula, diameter = circumference/pi.