Intro Vocab Chapter 1

Front

3 collinear points:

Back

W, Y, Z

Front

Label Plane H

Back

CDB

Front

Name line l differently.

Back

BA

Front

Exact location in space with no length or width.

Back

Point

Front

Part of a line with one endpoint, extending infinitely in one direction.

Back

Ray

Front

Part of a line with two endpoints

Back

line segment

Front

A line is named by...

Back

Any 2 points on the line, or a lowercase script letter.

Front

Naming a plane:

Back

Any 3 non-collinear points or an uppercase script letter.

Front

Two lines intersect at a ...

Back

point

Front

Two planes intersect at a...

Back

line