Triangles with given incircle and centroid - Paris Pamfilos In this article we study the set of triangles sharing a common incircle and a common centroid. It is shown that these triangles have their vertices on a conic easily constructible from the given data. It is also shown that the circumcircles of all these triangles are simultaneously tangent to two fixed circles, hence their centers lie also on a conic. ✪ ✪ ✪ ✪ ✪ Hidden Content: **Hidden Content: Content of this hidden block can only be seen by members of (usergroups: V.I.P Downloader).** Theo LTTK Education