Parallel Lines and Special Angles
Alternate Interior Angles: If two lines are cut by a transversal, then each pair of alternate angles is congruent.
Consecutive Interior Angles: If two lines are cut by a transversal, then each pair of consecutive interior angles is supplementary.
Alternate Exterior Angles: If two lines are cut by a transversal, then each pair of alternate exterior angles is congruent.
Find out more about parallel lines and special angles by reading the explanation below.
Parallel Lines and Special Angles
Practice: Answer the following exercises about parallel lines and special angles.
Parallel Lines and Special Angles 1