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According to the French Wikipedia the polyhedra of interest are called “Solides d’Archimède.” http://fr.wikipedia.org/wiki/Solide_d%27Archimède These must have identical vertices. A pyramid can have regular faces, but the top vertex is different from the vertices of the base — except in the case when the base is an equilateral triangle (and the polyhedron is regular). Chris | ||||||||||||||||||
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Centrale des maths reçoit une aide financière de l’Université de Regina et de la Fondation l’Impériale. |