Articles
Register
Sign In
Search
lucdur2014
@lucdur2014
June 2021
1
54
Report
Pouvez vous m'expliquer comment résoudre cet exercice.
Merci
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
winner123
Verified answer
1) première figure
périmètre = x + 7 + x + x + 14 = 3 x + 21
deuxième figure = 3 x + 6 x + 11 = 9 x + 11
2) 3 x +21 = 9 x + 11
3 x - 9 x = 11 - 21
- 6 x = - 10
x = 10/6 ou 5 /3
pour x = 5/3 , les 2 figures ont le même périmètre
1 votes
Thanks 1
lucdur2014
Merci beaucoup pour ta réponse.
More Questions From This User
See All
lucdur2014
June 2021 | 0 Respostas
Responda
lucdur2014
June 2021 | 0 Respostas
Responda
lucdur2014
June 2021 | 0 Respostas
Responda
×
Report "Pouvez vous m'expliquer comment résoudre cet exercice. Merci.... Pergunta de ideia de lucdur2014"
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
Verified answer
1) première figurepérimètre = x + 7 + x + x + 14 = 3 x + 21
deuxième figure = 3 x + 6 x + 11 = 9 x + 11
2) 3 x +21 = 9 x + 11
3 x - 9 x = 11 - 21
- 6 x = - 10
x = 10/6 ou 5 /3
pour x = 5/3 , les 2 figures ont le même périmètre