Geometrical theorem in a schoolyard

École Centrale Paris is a leading French Grande Ecole of engineering, what can be assimilated to a top technical university. It has the special status of Grand établissement. It is also known by its original name École Centrale des Arts et Manufactures, or ECP.

École Centrale Paris belongs to the Intergroupe des Écoles Centrale network, with its sister institutions (Lyon, Lille, Nantes, Marseille, and Beijing.). It was the founder in 1988 of the TIME network, which allows for student exchanges between leading european engineering schools. It also belongs to CESAER, an association of european engineering schools.