I-Kig iyisofthiwe yezibalo esebenzisanayo yokufunda nokufundisa ijometri. Ivumela ukuhlola izibalo nemiqondo yezibalo kusetshenziswa ikhompuyutha futhi ingasebenza njengethuluzi lokudweba lezibalo zezibalo. Ukwakhiwa kungenziwa ngamaphoyinti, ama-vectors, imigqa, namapholigoni futhi zonke izakhi zingashintshwa ngokuqondile ngokusebenzisa igundane. I-Kig isiza othisha nabafundi ukuthi benze iziqalo futhi baqonde ukuthi bangafakazela kanjani amathiyori ejiyomethri.