Ray Line Segment. A line is a connected set of points extending forever in both directions. Lines, Segments, and Rays Although we all know intuitively what a line is, it is actually difficult to give a good mathematical definition.
Knowing the difference between line and line segment can help you understand the concept of lines better. H>, this ray would be read "ray GH", and not "ray HG". Here PQ is a ray with initial point P and it is denoted as " " Comparing a line segment to a common object found in the home is one of the best ways to help students understand the concept.
Welcome to Lines, Line Segments, and Rays with Mr.
In the figure below, a line segment AB has two end points A and B.
Line segment can also be a part of a line as in the figure below. line-segment-line. A line segment has two dots indicating the end points. A line neither has a start point, nor an endpoint.