Construire un triangle ADI rectangle en A tel que AI= 6,8 et AD =5,1 cm
il faut ensuite calculer DI
calculer ADI puis arrondir a l unite

By: USER8962
27 Agustus 2025 mathematiques 5 minutes
4.5
151 views 151 comments 13 shares

Question

Grade: Education Subject: mathematiques
Construire un triangle ADI rectangle en A tel que AI= 6,8 et AD =5,1 cm
il faut ensuite calculer DI
calculer ADI puis arrondir a l unite
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Answer (151)

Best Answer
(208)
calculer AD:
DI²=AD²+AI²
    =5.1²+6.8²
    =26.01+46.24
    =72.25
DI=8.5
Answered on 27 Agustus 2025

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