Warm Up 1/16

Front

What is a point?

Back

An exact location in space.

Front

What are two non-collinear points?

Back

F and B.

Front

Points that lie on the same line are _________.

Back

Collinear.

Front

Identify the image: A dot on a paper.

Back

Point.

Front

True or False: Points A, B, and C are collinear.

Back

False.

Front

What is a line segment?

Back

A part of a line that has two endpoints.

Front

What is a ray?

Back

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

Front

What does coplanar mean?

Back

Points that lie on the same plane.

Front

What is the difference between collinear and coplanar points?

Back

Collinear points lie on the same line; coplanar points lie on the same plane.

Front

What is a line?

Back

A straight path that extends infinitely in both directions.