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Secondary III • 1yr.
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I don't get it but could you explain in a bit detail, please? I

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Explanations (2)

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    1yr.

    Ton premier calcul est faux, tu dois choisir la plus grande cote de ton dessin 775

    elle sera reproduite à 775/10=77.5, la deuxième cote est 525/10=52.5

    Ce qu'on te demande c'est le rectangle enveloppe de 77.5x52.5 à partir du quel on va dessiner tous les détails intérieurs. Il te faudra une feuille de papier de dimensions supérieures à 77.5x52.5 pour dessiner l'objet à 1/10.

  • Explanation from Alloprof

    Explanation from Alloprof

    This Explanation was submitted by a member of the Alloprof team.

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    Team Alloprof • 1yr.

    Hi NaiveGiganotosaurus,

    Thanks for your question!

    Please note that this exchange will be archived for research and development purposes.

    Since the scale is 1:10, it means that the object is 10 times smaller on the drawing than in real life. You therefore just have to divide the mensurations indicated on the drawing by 10 to get the true mensurations of the drawing.

    Don't hesitate to reach out again if needed!

    Kylan

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