Angle Relationships Worksheet

This triangle has angle measurements all less than 90 degrees.
Triangle with sides all the same lengths.
Angle that measures greater than 90 degrees.
Triangle with a right angle.
Angles that are opposite or across each other
Angles that are inside the parallel lines and on opposite sides of the transveral
Angles that are outside the parallel lines and on opposite sides of the transveral
Angle less than 90 degrees
Angles beside each other that do not add up to 90 or 180 degrees.
Triangle with an angle greater than 90 degrees
Line that cuts through parallel lines
Two angles whose measures add up to 90 degrees
Triangle who has three side lengths that are not equal
Lines that go on forever in the same direction and never touch
Angle that measures exactyl 90 degrees
Two angles whose measures add up to 180 degrees
Triangle that has two sides the same length
Angle that is exactly 180 degrees
Angles in the same position (one interior and one exterior)