Applet contains a simple common-sense color-coded visual in which students are naturally led to use the [b]angle addition postulate[/b].
This applet is the 2nd in a series of 3 applets that visually lead students to easily see and use the [b]angle addition postulate[/b].
For AAP - Problem 1 (Discovery), go to http://tube.geogebra.org/m/1518115
For AAP - Problem 3, go to http://tube.geogebra.org/m/1520847
