Definitions Of Line Segment, Endpoints, Midpoint

         

What Are The Definitions Of Line Segment, Endpoint, And Midpoint?

• A Line Segment occupies the distance between two Points called Endpoints.
  
• A Line Segment is a fixed length.
• A Line Segment has length but no width or height.
• The exact center of a Line Segment is called the Midpoint.
• Is there a standard way of writing an line segment as a mathematical expression? Yes. There are two ways to express a line segment:

  __       __

  XY   OR  YX