# Objectif 1 - Inégalité triangulaire (Figures Planes)
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### Télécharger les documents
📎 [Fiche de cours](https://nuage03.apps.education.fr/index.php/s/cYriLf7oTrZmdb3)
🏡 [Devoirs maison : Automatismes](https://coopmaths.fr/alea/?uuid=f789c&id=5G21-1&alea=lSqg&v=confeleve&v=eleve&title=Automatismes&es=0211)
<img src="https://pbs.twimg.com/profile_images/852661770036535296/oYcD0Q6W_400x400.jpg" width="30" alt="latex"> [source LaTeX](https://nuage03.apps.education.fr/index.php/s/fBT6rGsZEieim6s)
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## Activité
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### S'exercer
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