Lines, Line Segments and Rays

What is the term for a part of a line with two endpoints?

• Point

• Ray

• Line

• Line Segment

Name the figure above. Check all that apply.

• Line UV

• Ray VU

• Line Segment UV

• Line VU

Name the figure above. Check all that apply.

• Line IH

• Ray HI

• Line HI

• Line Segment IH

What is a line?

• a straight path of points that goes on and on in two directions

• an endless flat surface

• an exact location in space

• lines that never intersect

What type of lines do the railroad tracks look like?

• Parallel lines

• Intersecting lines

• Line segments

• Perpendicular lines

What is a line segment?

• Part of a line with 2 endpoints

• Part of a line that has 1 endpoint

• Part of a line with 0 endpoints

• Part of a line with 5 endpoints

What is a line?

• A straight set of points that goes on forever in both directions

• A curved set of points that goes on forever in both directions

• A straight set of points that goes on forever in one direction only

• A straight set of points that does not go on forever in either direction

What is a line segment?

• Part of a line with 2 endpoints

• Part of a line that has 1 endpoint

• Part of a line with 0 endpoints

• Part of a line with 5 endpoints

What is a line?

• a straight path of points that goes on and on in two directions

• an endless flat surface

• an exact location in space

• lines that never intersect

What is the name of this ray?

• Ray AB

• Ray BA

• Ray ABC

• Ray AC