Line Segment Ray Point Angle

An angle that measures less than 90 degrees.

• obtuse

• similar

• right

• acute

An angle that measures greater than 90 degrees but less than 180 degrees.

• acute

• right

• obtuse

An angle that measures 90 degrees.

• right

• left

• acute

• obtuse

A figure formed by two rays that meet at a common endpoint.

• angle

• line

• ray

• point

A straight path extending in both directions with no endpoints.

• ray

• line

• point

• angle

Part of a line with two endpoints

• ray

• endpoint

• line segment

• angle

The name of a location on an object.

• ray

• angle

• point

• figure

A _____ is straight and extends in both directions forever.

• point

• line

• line segment

• ray

What is a point?

• a straight path

• an exact location

• endless flat surface

• lines that cross

What is the name of this ray?

• Ray AB

• Ray BA

• Ray ABC

• Ray AC