Line, Line Segment, Ray, Point

Front

What is a Line?

Back

A line is a straight figure that continues endlessly in both directions.

Front

What is a Line Segment?

Back

A line segment is a part of a line that has two endpoints.

Front

What is a Ray?

Back

A ray is a part of a line that starts at one point and goes on endlessly in one direction.

Front

What is a Point?

Back

A point is a specific location in space that has no size or dimension.

Front

How many endpoints does a Line Segment have?

Back

A line segment has two endpoints.

Front

How many directions does a Ray extend?

Back

A ray extends in one direction.

Front

Can a Line be measured?

Back

No, a line cannot be measured because it has no endpoints.

Front

What is the difference between a Line and a Line Segment?

Back

A line extends infinitely in both directions, while a line segment has two endpoints.

Front

What is an example of a Point in real life?

Back

A point can be represented by a dot on a map.

Front

What figure is represented by the path of a laser beam?

Back

A ray is represented by the path of a laser beam.