Lines, Points, Rays, Line Segments 12/6 4A

Front

What is a Ray?

Back

A ray is a part of a line that starts at a point and extends infinitely in one direction.

Front

What is a Line Segment?

Back

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

Front

What is a Line?

Back

A line is a straight path that extends infinitely in both directions.

Front

What is a Point?

Back

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

Front

What does a Right Angle look like?

Back

A right angle is an angle that measures exactly 90 degrees.

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.

Front

Can a Line be measured?

Back

No, a line cannot be measured because it extends infinitely.

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 is an example of a Line Segment in real life?

Back

A line segment can be represented by a ruler.