Points, Lines, Line Segments, & Rays

Front

What is a point?

Back

An exact location.

Tags

CCSS.4.G.A.1

Front

What is a line?

Back

A straight path that extends infinitely in both directions.

Tags

CCSS.4.G.A.1

Front

What is a line segment?

Back

Part of a line with 2 endpoints.

Tags

CCSS.HSG.CO.A.1

Front

What is a ray?

Back

Part of a line that has 1 endpoint and extends infinitely in one direction.

Tags

CCSS.4.G.A.1

Front

How many endpoints does a line segment have?

Back

Two endpoints.

Tags

CCSS.HSG.CO.A.1

Front

How many endpoints does a ray have?

Back

One endpoint.

Tags

CCSS.4.G.A.1

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.

Tags

CCSS.4.G.A.1

Front

What is the difference between a ray and a line segment?

Back

A ray has one endpoint and extends infinitely in one direction, while a line segment has two endpoints.

Tags

CCSS.4.G.A.1

Front

What is the name of a line that goes on forever in both directions?

Back

A line.

Tags

CCSS.4.G.A.1

Front

What is the name of a line that has two endpoints?

Back

A line segment.

Tags

CCSS.HSG.CO.A.1