Diameter - Wikipedia In geometry, a diameter of a circle is any straight line segment that passes through the centre of the circle and whose endpoints lie on the circle It can also be defined as the longest chord of the circle
Diameter of a Circle - Definition, Examples | Diameter Formula Diameter of a circle is any straight line segment that passes through the center of the circle and whose endpoints lie on the circumference of a circle Learn how to find the diameter of a circle using radius, circumference, and area
3 Ways to Calculate the Diameter of a Circle - wikiHow The diameter of a circle is the distance straight across the circle from one side to the other at its center Depending on what other information you have about the circle, there are a few different ways to calculate the diameter
Diameter - Math. net The diameter of a circle is a line segment that passes through the center of the circle and has endpoints on the circle Line segment AB above is a diameter for circle O since endpoints A and B lie on the circle and line segment AB passes through center O