5.1 vocab upper

Front

Dilation

Back

Enlarge or reduce.

Front

Parallel lines:

Back

Lines in the same plane that do not intersect.

Front

Perpendicular lines:

Back

Intersect at a 90° angle.

Front

Line segment definition

Back

Part of a line with 2 endpoints

Front

Definition of a ray:

Back

Part of a line with 1 endpoint, extending infinitely.

Front

Definition of a line:

Back

A straight path of points extending infinitely in two directions.

Front

Type of line represented in the picture?

Back

Parallel

Front

Type of line represented in the picture?

Back

Perpendicular

Front

Identify the geometric term:

Back

Line segment

Front

What is this?

Back

Line