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Coming Soon
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Mathematics
Secondary 5 • March 16, 2024
09FF97F9-55CA-4715-9EFA-E5F8A730922D.jpegJ'aimerais savoir quelle serait ma démarche pour arriver à ma conclusion ( MN = 0.5 (AD + BC)
merci.

Answer (1)

Alloprof Answer
March 17, 2024
Allo CarboneLambda2994,
Merci pour ta question!
Tu dois prouver un théorème. Pour se faire, tu dois utiliser le théorème des points milieux.
J'ai trouvé ce début de démonstration! Ça pourra bien t'aider:
image.pngJ'espère t'avoir aidé!
Lea-Kim