%@Auteur: D'après {\sl trucsmath.free.fr}\par
\selectlanguage{english}
\begin{myenumerate}
\item Find the area of a circle which has a radius of 4~cm. 
\item How many edges does a hexagon have ? 
\item How many edges does a pentagon have ? 
\item What is the name of a regular polygon having eight edges ? 
\item What is the name of a regular polygon having ten edges ? 
\item How many faces does a cube have ? 
\item How many edges and vertices does a cube have ? 
\item How many faces does a tetrahedron have ? 
\item How many edges and vertices does a tetrahedron have ?
\end{myenumerate}
\selectlanguage{frenchb}