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Angle Relations

Consecutive Angles Angles inside the parallel lines and on the same side of the transversal.
Alternate Interior Angles The angles inside the 2 parallel lines and on opposite sides of the transversal.
Vertical Angles Angles created by 2 intersecting lines that are opposite to each other and congruent.
Alternate Exterior Angles The angles outside the 2 parallel lines and on opposite sides of the transversal.
Adjacent Angles Angles next to each other that share a vertex and a common side.
Corresponding Angles The angles that occupy the same relative position when parallel lines are intersected by a transversal.
Supplementary Angles Angles that add up to 180 degrees.When parallel lines are intersected by a transversal, each obtuse angle is supplementary to each acute angle.
Created by: Paoloweiss