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Mathematics, 25.05.2021 17:50 biancaalegriashaffer
ABCD est un rectangle avec AB=15 cm et AD=8cm;
Le point E est sur (AB) et on note AE=x
1) a-Exprimer l'aire du triangle AED en foncyion de x
b- Comment choisir x pour que l'aire du triangle ADE soit 32cmcube
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Answers: 3
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ABCD est un rectangle avec AB=15 cm et AD=8cm;
Le point E est sur (AB) et on note AE=x
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