Khan Academy Static

Welcome. I'd like to introduce you to Mr. Angle. Nice to meet you. So nice to meet you. This tutorial introduces us to angles. It includes how we measure them, how angles relate to each other and properties of angles created from various types of intersecting lines. Mr. Angle is actually far more fun than you might initially presume him to be.

1108_Measures_of_angles_formed_by_a_transversal.html

1107_Missing_angles_with_a_transversal.html

1105_Angles_parallel_lines_transversals.html

1106_Parallel_perpendicular_lines.html