Points Lines Planes Vocabulary

Front

What is a line that contains point M?

Back

Line p

Front

What is a flat surface made up of points that has two dimensions and extends without end?

Back

Plane

Front

Give an example of 2 non-collinear points.

Back

F, B

Front

What is the intersection of Plane ADE and Plane W?

Back

Line AD

Front

When naming a plane, we should use ________

Back

3 noncollinear points

Front

Define a point in geometry.

Back

A location in space with no dimensions, represented by a dot.

Front

What is a line in geometry?

Back

A straight one-dimensional figure that has no thickness and extends infinitely in both directions.

Front

What is a plane in geometry?

Back

A flat two-dimensional surface that extends infinitely in all directions.

Front

What are collinear points?

Back

Points that lie on the same straight line.

Front

What are non-collinear points?

Back

Points that do not all lie on the same straight line.