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Dini's surface created with #geogebra: https://t.co/vEPSWgaHsC
Another finalist of our #GeoGebra Arts Contest: https://t.co/IIsKzIoETd #GeoGebraPhilippines #GeoGebraInstituteOfManila
@Anthony_Bonato Made entirely of ellipses and functions using #geogebra. Actual file here: https://t.co/vcucMG5CBV