Measuring and Drawing Angles with GeoGebra

http://mathcasts.org/gg/student/angles/angles/angles_index.html

http://www.mathcasts.org/mtwiki/InterA/AngleMeas (Alternate link)

GeoGebra

User clicks to generate random angle, measures or draws with movable protractor and then clicks to check answer!

3 February 2014 Edit: 21 November 2014

Requires: Java

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