You can either download the .ggb file alone or the complete webpage for students with tasks.
I agree to the terms of GeoGebra's non-commercial license
Edith Lindenbauer July 6, 2015 - 7:19 AM
June 19, 2017 - 2:11 PM 13 resources — marinho.eo
July 19, 2015 - 9:46 PM 13 resources — e.lindenbauer