TMCâs Cultural Orientations Approach certification enables business and government professionals, educators, and independent consultants to integrate and apply the TMC definition of culture, the six levels of culture, and related concepts in their work.
Orthocenter of A Triangle. Definition of the Orthocenter of a Triangle: The orthocenter is one of the triangle's points of concurrency formed by the intersection of the triangle 's 3 altitudes.
Proof: Triangle altitudes are concurrent (orthocenter) Showing that any triangle can be the medial triangle for some larger triangle. Using this to show that the altitudes of a triangle are concurrent (at the orthocenter). Created by Sal Khan. Altitudes. Proof: Triangle altitudes are concurrent (orthocenter) Common orthocenter and centroid.