Diagram
1
ANGLES formed by TRANSVERSALS
Angle Pairs
Corresponding Angles
(Angles on the same side of the transversal and in the same position)
Alternate Interior Angles
(Interior angles, non-adjacent, and on opposite sides of the transversal)
Alternate Exterior Angles
(Exterior angles, non-odjacent, and on opposite sides of the transversal)
Consecutive Interior Angles
(Interior angles that are on the same side of the transversal)
Examples

Diagram 1 ANGLES formed by TRANSVERSALS Angle Pairs Corresponding Angles Angles on the same side of the transversal and in the same position Alternate Interior class=