LINE SEGMENTS LINES AND RAYS
Lines, line segments, & rays (video) | Lines | Khan Academy
What I want to do in this video is think about the difference between a line segment, a line, and a ray. And this is the pure geometrical versions of these things. And so, a line segment is actually probably what most of us associate with a line in our everyday lives. A line segment is somethingPractice · Terms & Labels in Geometry · Article
Lines, Segments, and Rays - Varsity Tutors
Lines, Segments, and Rays Although we all know intuitively what a line is, it is actually difficult to give a good mathematical definition. Roughly, we can say that a line is an infinitely thin, infinitely long collection of points extending in two opposite directions.