2021-2022/4e/Evaluations/DS_2021-10-22/exercises.tex
Bertrand Benjamin 09a1c5e43d
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Feat: début de l'évolution pour les 4e
2021-10-21 09:23:06 +02:00

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\begin{exercise}[subtitle={Calculs \Cal}, step={1}, origin={Création}, topics={ Calculs }, tags={ 4e }]
Faire les calculs suivants
\begin{multicols}{2}
\begin{enumerate}
\item $4 + (-2) = $
\item $4 - (-2) = $
\item $4 \times (-2) = $
\item $-10 + (-21) = $
\item $-10 - (-21) = $
\item $-10 \times (-21) = $
\end{enumerate}
\end{multicols}
\end{exercise}
\begin{exercise}[subtitle={Triangles \Rep \Cal}, step={1}, origin={Création}, topics={ Calculs }, tags={ 4e }]
\begin{enumerate}
\item Calculer la longueur du côté $AB$
\begin{minipage}{0.4\linewidth}
\begin{tikzpicture}
\draw[very thick]
(-2,3) node [above] {$A$}-- node[midway, sloped, below]{33cm}
(-2,0) node [below] {$C$}-- node[midway, below]{56cm}
(3,0) node [below] {$B$}-- cycle;
\draw (-2, 0) rectangle ++ (0.3, 0.3);
\end{tikzpicture}
\end{minipage}
\begin{minipage}{0.6\linewidth}
.\dotfill\\[0.5cm]
.\dotfill\\[0.5cm]
.\dotfill\\[0.5cm]
.\dotfill\\[0.5cm]
.\dotfill\\[0.5cm]
\end{minipage}
\item Calculer la longueur du côté $IJ$
\begin{minipage}{0.4\linewidth}
\begin{tikzpicture}
\draw[very thick]
(-2,3) node [above] {$K$}-- node[midway, sloped, below]{45}
(-2,0) node [below] {$I$}--
(3,0) node [below] {$J$}-- node[midway, sloped, above]{53}
cycle;
\draw (-2, 0) rectangle ++ (0.3, 0.3);
\end{tikzpicture}
\end{minipage}
\begin{minipage}{0.6\linewidth}
.\dotfill\\[0.5cm]
.\dotfill\\[0.5cm]
.\dotfill\\[0.5cm]
.\dotfill\\[0.5cm]
.\dotfill\\[0.5cm]
\end{minipage}
\item $LMN$ est un triangle rectangle en $L$ tel que $LM = 10$ et $LN = 20$. Calculer la longueur $MN$.
\bigskip
\begin{minipage}{0.4\linewidth}
\hspace{1cm}
\end{minipage}
\begin{minipage}{0.6\linewidth}
.\dotfill\\[0.5cm]
.\dotfill\\[0.5cm]
.\dotfill\\[0.5cm]
.\dotfill\\[0.5cm]
.\dotfill\\[0.5cm]
\end{minipage}
\end{enumerate}
\end{exercise}