Geom ch 1 vocab

Front

Line characteristics

Back

Made up of infinite points, extends in 2 directions infinitely.

Front

Plane: shown as a rectangle, extends infinitely in all directions.

Back

shown as a rectangle, extends infinitely in all directions

Front

Collinear Points

Back

points that lie on the same line

Front

Coplanar points

Back

Points that lie on the same plane.

Front

Intersection

Back

When 2 or more geometric figures have one (or more) points in common.

Front

Segment

Back

Has 2 endpoints and can be measured.

Front

Congruent segments

Back

Have the same measure

Front

Midpoint

Back

A point halfway between 2 other points.

Front

bisect

Back

cut an object in half (make 2 congruent objects)

Front

Ray:

Back

1 endpoint, other side extends infinitely.