Τρίτη 15 Φεβρουαρίου 2022


By Francisco Javier García Capitán


By Kadir Altintas

euclid 4332

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CYCLOLOGIC

Let ABC be a triangle Denote 1. Oa, Ob, Oc = the circumcenters of HBC, HCA, HAB, resp. ABC, OaObOc are cyclologic, since Oa, Ob, Oc...

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