Pedals on circumradii and the Jerabek center - Quang Tuan Bui Given a triangle ABC, beginning with the orthogonal projections of the vertices on the circumradii OA, OB, OC, we construct two triangles each with circumcircle tangent to the nine-point circle at the center of the Jerabek hyperbola. ✪ ✪ ✪ ✪ ✪ Hidden Content: **Hidden Content: Content of this hidden block can only be seen by members of (usergroups: V.I.P Downloader).** Theo LTTK Education
