Given a pair of parallel lines cut by a transversal find the measure of all the angles. Answers included,
MathDrills.com

Given a pair of parallel lines use your knowledge of corresponding and supplementary angles to determine the measurements of the angles marked with a question mark.
MathDrills.com

Given a pair of parallel lines use your knowledge of alternate angles to determine the measurements of the angles marked with a question mark. Answers included.
MathDrills.com

Parallel Lines, and Pairs of Angles
math is fun

In this Early Edge video lesson, you'll learn more about Transversals and Parallel Lines, so you can be successful when you take on highschool Math & Geometry.
The Princeton Review

This "Jeopardylike" game reviews basic geometry vocabulary and parallel lines/angles vocabulary
Quia

Parallel Lines and Transversals: Equal Angles
algebra lab

Definition of alternate exterior angles with a great picture.
Math Open Reference

Definition of alternate interior angles with a great picture
Math Open Reference

Definition of corresponding angles with a great picture.
Math Open Reference
