Unit 1: Geometric diagrams

Front

What is the term for lines that never intersect?

Back

Parallel

Front

What do you call the point where two segments meet?

Back

Point W

Front

What is the term for points that lie on the same line?

Back

Collinear

Front

Which geometric figure has only one endpoint?

Back

Ray

Front

What is the term for a part of a line that has two endpoints?

Back

Line segment

Front

What do you call a flat surface that extends infinitely in all directions?

Back

Plane

Front

What is the term for points that do not lie on the same line?

Back

Noncollinear

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.

Front

What is a ray in geometry?

Back

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

Front

What is the definition of a point in geometry?

Back

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