Réponse :
Explications étape par étape
1) OM/AB = CM/CB (Thalès)
OM/6 = 3/6 6 OM = 3 x 6 OM= 18/6 = 3cm
4) O'M'/OM = x/OS
O'M'/3 = x/12
12 O'M' = 3x
O'M' = 3x/12 = x/4 = 0.25
Copyright © 2024 ELIBRARY.TIPS - All rights reserved.
Lista de comentários
Réponse :
Explications étape par étape
1) OM/AB = CM/CB (Thalès)
OM/6 = 3/6 6 OM = 3 x 6 OM= 18/6 = 3cm
4) O'M'/OM = x/OS
O'M'/3 = x/12
12 O'M' = 3x
O'M' = 3x/12 = x/4 = 0.25