Points, Lines and Planes Vocabulary (S1)

Front

Points that are NOT on the same line are called...

Back

non collinear

Front

If three or more points are NOT on the same plane they are called...

Back

non coplanar

Front

Three or more points are _________________ if there is a line containing all of the points.

Back

collinear

Front

A_________ is made up of points. It has no thickness or width and extends infinitely in 2 opposite directions.

Back

line

Front

These geometric objects share a common endpoint and extend in exactly opposite directions.

Back

Opposite Rays

Front

A flat surface that extends infinitely in all directions is called a...

Back

plane

Front

Two lines that intersect at a right angle are called...

Back

perpendicular lines

Front

A point that divides a segment into two equal parts is called a...

Back

midpoint

Front

The distance between two points is measured as...

Back

the length of the segment connecting them.

Front

A set of points that lie on the same line is called...

Back

collinear points