Tache complexe sur le terrain de hockey pour les 3eP

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Bertrand Benjamin 2017-09-11 09:30:19 +03:00
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\documentclass[a5paper,12pt]{article}
\usepackage{myXsim}
\usepackage{wrapfig}
\title{Tache complex: Hockey sur gazon}
\tribe{Troisème}
\date{Septembre 2017}
\begin{document}
\begin{exercise}[subtitle={Hockey sur gazon\Rep\Cal\Com}]
\begin{wrapfigure}{r}{0.3\textwidth}
\includegraphics[scale=0.9]{./fig/hockey_gazon}
\end{wrapfigure}
On peut lire sur wikipedia:
\begin{quote}
Le hockey sur gazon est un sport collectif de balle mettant aux prises deux équipe de onze joueurs équipés d'une crosse.
\end{quote}
Les équipes doivent pousser la balle dans les buts pour marquer des points.
Pour préparer le championnat national, le jardinier doit repeindre les lignes blanches du terrain. Afin de faire un tracé très précis, il veut mettre une ficelle sur chaque ligne avant de peindre.
Quelle longueur de fil doit il prévoir pour préparer le terrain avant de peindre?
\vfill
\hspace{-1.5cm}
\includegraphics[scale=0.7]{./fig/terrain_hockey}
\vfill
\end{exercise}
\end{document}

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@ -2,7 +2,7 @@ Figure géométriques, longueurs et codage avec les 3e passerelles pour l'année
#######################################################################################
:date: 2017-08-29
:modified: 2017-08-29
:modified: 2017-09-11
:tags: Geometrie
:category: 3e
:authors: Bertrand Benjamin
@ -33,3 +33,9 @@ Les réponses intéressantes seront marquées sur la cahier de bord. Il faudrait
Le but étant d'arriver à la tache complexe finale:
Pour aider le jardinier à peindre le marquage du terrain de foot, on veut tendre un fil au dessus de chaque trait. Quelle longueur de fil doit-on prévoir?
Étape 2 (tache complexe)
========================
`Aider le jardinier à peindre les lignes d'un terrain de hockey sur gazon <./TC_hockey_gazon.pdf>`_