What Does a Segment Mean in Math

segment. noun (ˈsɛɡmənt) maths. a part of a line or curve between two points. a part of a plane or solid figure cut off by an intersecting line, plane, or planes, esp one between a chord and an arc of a circle.

Whats does segment mean?

1 : any of the parts into which a thing is divided or naturally separates. 2 : a part cut off from a figure (as a circle) by means of a line or plane. 3 : a part of a straight line included between two points.

What is a segment number in math?

A segment is named by its two endpoints, for example, ¯AB . … A ray is a part of a line that has one endpoint and goes on infinitely in only one direction. You cannot measure the length of a ray. A ray is named using its endpoint first, and then any other point on the ray (for example, →BA ).