How to Construct 30, 45, 60, 90, and 120 degrees

This video explains how to construct 30, 45, 60, 90, and 120 degree angles with a compass
How to Construct 30, 45, 60, 90, and 120 degrees
How to Construct 30, 45, 60, 90, and 120 degrees
How to Construct 30, 45, 60, 90, and 120 degrees

angles,constructing,of,with,compass,