`Niveau 4me Niveau 3me ------------------------------------------------------------------------`Projections QuadrilatreCercles     Triangles   ------------------------------------------------`Thals      Angles      Vecteurs    Transformat.------------------------------------------------`------------------------------------------------------------------------------------------------`------------------------------------------------------------------------------------------------`------------------------------------------------------------------------------------------------`------------------------------------------------------------------------------------------------`------------------------------------------------------------------------------------------------`------------------------------------------------------------------------------------------------`Exercice 1  Exercice 2  Exercice 3  Exercice 4  ------------------------------------------------`Exercice 1  Exercice 2  ------------------------------------------------------------------------`Exercice 1  Exercice 2  ------------------------------------------------------------------------`Exercice 1  Exercice 2  ------------------------------------------------------------------------`------------------------------------------------------------------------------------------------`------------------------------------------------------------------------------------------------`------------------------------------------------------------------------------------------------`------------------------------------------------------------------------------------------------`Exercice 1  Exercice 2  Exercice 3  ------------------------------------------------------------`Exercice 1  Exercice 2  ------------------------------------------------------------------------`Exercice 1  Exercice 2  Exercice 3  ------------------------------------------------------------`Exercice 1  Exercice 2  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