Diameter
Definition

A diameter is a line segment through the centre of a circle connecting two points on the circle.


Sometimes the word diameter refers to the length of a line segment through the centre of a circle connecting two points on the circle.

Video does not play in this browser or device. Please try another device or upgrade your browser.

Real-World Examples
ImageGallery_Filename:01-0021.jpg http://www.clipart.com_Filename:23379663.jpg http://www.clipart.com_Filename:22590291.jpg

Demonstration
Image only

Instructions text as in global.js
Your browser does not support the canvas element.