UREM-ULB :
Unité de Recherche sur l’Enseignement des Mathématiques

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The Tangramoid as a Mathematical Polyhedron

par

Francis Buekenhout et Samuel Verbiese

Tangramoids are families of 3D objects introduced by Samuel Verbiese. One of these objects is called the
tangramoid T. Our purpose is to provide an accurate mathematical description of it and to prove that T is a
polyhedron in a sense due to Buekenhout.

Consulter l’article A definition of polyhedron