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 - Cuemath 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
Diameter of a Circle - BYJUS The properties of the diameter of a circle are as follows: The diameter is the longest chord of any circle The diameter divides the circle into two equal parts and thus produces two equal semicircles
Diameter Definition Meaning | Britannica Dictionary DIAMETER meaning: 1 : a straight line from one side of something (such as a circle) to the other side that passes through the center point; 2 : the distance through the center of something from one side to the other