Points, Lines, Line Segments, & Rays

Front

What is a line?

Back

A line is straight and extends in both directions forever.

Front

What is a line segment?

Back

A line segment is part of a line with 2 endpoints.

Front

What is a ray?

Back

A ray is part of a line that has 1 endpoint and extends infinitely in one direction.

Front

What is a point?

Back

A point is an exact location in space.

Front

What does a line look like?

Back

A line is represented as a straight path with arrows on both ends.

Front

What does a line segment look like?

Back

A line segment is represented as a straight path with two endpoints.

Front

What does a ray look like?

Back

A ray is represented as a straight path with one endpoint and an arrow on the other end.

Front

How many endpoints does a line have?

Back

A line has no endpoints.

Front

How many endpoints does a ray have?

Back

A ray has one endpoint.

Front

How many endpoints does a line segment have?

Back

A line segment has two endpoints.