Articles
Register
Sign In
Search
TDx
@TDx
January 2021
2
46
Report
Sur une droite graduée, on considère les points A ( - 8), B ( - 11), C (31,5), D ( -8,5) et E ( -7). Calculez les distances AC, BE, BC, CD, CE et AE.
Voilà! Merci d'avance. ;)
Please enter comments
Please enter your name.
Please enter the correct email address.
Agree to
terms and service
You must agree before submitting.
Send
Lista de comentários
GHANAMI
Bonsoir voici une solution :
AC=XC -XA =(31.5 )-(-8 ) =31.5+8 =39.5
BE=XE -XB =(-7 )-(-11 ) =-7+11 =4
BC=XC -XB =( 31.5)-(-11 ) =31.5+11=42.5
CD=XD -XC =(-8.5 )-(31.5 ) =-40
CE=XE -XC =(-7 )-(31.5 ) = -38.5
AE=XE -XA =
( -7)-(-8 ) =-7+8 =1
3 votes
Thanks 4
GHANAMI
remarque : ne pas oublier qu'une distance est toujours positive
melissa223
AC= 31,5- (-8)
BE= -7-11 ne pas oublier qu'une distance est toujours positive
BC= 31,5- (-11)
CD= 31,5- (-8,5)
CE= C-E
AE= A-E
1 votes
Thanks 2
More Questions From This User
See All
TDx
January 2021 | 0 Respostas
Responda
TDx
January 2021 | 0 Respostas
Responda
TDx
January 2021 | 0 Respostas
Responda
TDx
January 2021 | 0 Respostas
Responda
TDx
January 2021 | 0 Respostas
Responda
TDx
May 2019 | 0 Respostas
Responda
TDx
May 2019 | 0 Respostas
Responda
TDx
May 2019 | 0 Respostas
Responda
×
Report "Sur une droite graduée, on considère les points A ( - 8), B ( - 11), C (31,5), D ( -8,5) et E ( -7).... Pergunta de ideia de TDx"
Your name
Email
Reason
-Select Reason-
Pornographic
Defamatory
Illegal/Unlawful
Spam
Other Terms Of Service Violation
File a copyright complaint
Description
Helpful Links
Sobre nós
Política de Privacidade
Termos e Condições
direito autoral
Contate-Nos
Helpful Social
Get monthly updates
Submit
Copyright © 2024 ELIBRARY.TIPS - All rights reserved.
Lista de comentários
AC=XC -XA =(31.5 )-(-8 ) =31.5+8 =39.5
BE=XE -XB =(-7 )-(-11 ) =-7+11 =4
BC=XC -XB =( 31.5)-(-11 ) =31.5+11=42.5
CD=XD -XC =(-8.5 )-(31.5 ) =-40
CE=XE -XC =(-7 )-(31.5 ) = -38.5
AE=XE -XA =( -7)-(-8 ) =-7+8 =1
BE= -7-11 ne pas oublier qu'une distance est toujours positive
BC= 31,5- (-11)
CD= 31,5- (-8,5)
CE= C-E
AE= A-E