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

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

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
