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%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%	Cadre jaune
%\textbf{Nom : }$\dots\dots\dots\dots\dots$ \hfill \textbf{Pr\'enom : }$\dots\dots\dots\dots\dots$  \hfill Classe :$\dots\dots$\\
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\vspace{1mm}
\textsc{\textbf{Correction de l'interrogation n$^{\circ}9$ }}
\end{center}
\vspace{-3mm}
\end{minipage}
}
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%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%	 Interro

\Exoi{\textit{Question de cours}\hfill (2 points)\\
Compléter :\\
\parbox[]{10cm}{
\Thc{
	Si $P$ et $Q$ sont deux plans parallèles, alors tout plan  qui 
	coupe $P$ coupe aussi le plan $Q$ et les droites d'intersection sont parallèles.
}
                 }
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\Exoi{Voici les 4 sections :}
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\Exoi{}
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