Must Do Monday Geometry Vocabulary

A set of points with which is part of a line and has 2 distinct endpoints is called a

• line

• line segment

• ray

• plane

 A line that extends indefinitely in one direction.

• line

• line segment

• ray

• plane

A flat surface made up of points that extends indefinitely in all directions.

• line

• line segment

• ray

• plane

When 3 or more points are located on the same line they are

• coplanar

• collinear

• adjacent

• congruent

An angle which measures exactly 90 degrees

• Acute

• Right

• Obtuse

• Straight

An angle which has a measure that is greater than zero degrees but less than 90 degrees

• Acute

• Right

• Obtuse

• Straight

An angle which has a measure greater than 90 degrees but less than 180 degrees

• Acute

• Right

• Obtuse

• Straight

Identical geometric figures are

• Congruent

• Similar

• Coplanar

• Collinear

The intersection of two rays at a common endpoint.

• Angle

• Plane

• Segment

• Line

A location with no size or shape.

• Point

• Line

• Plane

• Segment