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HOSTING A TOTAL OF 318 FORMULAS WITH CALCULATORS

Diameter Of Circle

The distance across a circle through its center point,is called Diameter of circle.

The diameter of a circle is the length of the line through the center and touching two points on its edge. The diameter is also a chord. A chord is a line that joins any two points on a circle. A diameter is a chord that runs through the center point of the circle. It is the longest possible chord of any circle.Sometimes the word 'diameter' is used to refer to the line itself

2r

here r=radius of circle.

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