Articles
Register
Sign In
Search
ColonelChabert
@ColonelChabert
May 2019
1
127
Report
Bonjour je n'arrive pas la première partie question 1
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
Sulky
Bonsoir,
Aire du carré ABCD = 5 x 5 = 25 cm²
Aire du carré MNPQ =
Aire du carré ABCD - 4 fois l'AIRE des 4 triangles.
Soit,
25 - 4((5 - x)*x)/2
(aire ABCD - 4 x (base x hauteur)/2
= 25 - 4(5x - x²)/2
= 25 - (20x - 4x²)/2
= 25 - (10x - 2x²)
= 25 - 10x + 2x²
= 2x² - 10x + 25
0 votes
Thanks 0
More Questions From This User
See All
ColonelChabert
January 2021 | 0 Respostas
Responda
ColonelChabert
January 2021 | 0 Respostas
Responda
ColonelChabert
January 2021 | 0 Respostas
Responda
ColonelChabert
October 2020 | 0 Respostas
Responda
ColonelChabert
October 2020 | 0 Respostas
Responda
ColonelChabert
October 2020 | 0 Respostas
Responda
ColonelChabert
May 2019 | 0 Respostas
Responda
ColonelChabert
May 2019 | 0 Respostas
Bonjour, Je suis en classe de seconde et j'ai besoin d'aide concernant la question 2 de ce DM s, il est ci-joint. J'accepte tout type d'avancement merci .
Responda
ColonelChabert
May 2019 | 0 Respostas
Responda
ColonelChabert
May 2019 | 0 Respostas
Responda
×
Report "Bonjour je n'arrive pas la première partie question 1 merci :).... Pergunta de ideia de ColonelChabert"
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
Aire du carré ABCD = 5 x 5 = 25 cm²
Aire du carré MNPQ =
Aire du carré ABCD - 4 fois l'AIRE des 4 triangles.
Soit,
25 - 4((5 - x)*x)/2
(aire ABCD - 4 x (base x hauteur)/2
= 25 - 4(5x - x²)/2
= 25 - (20x - 4x²)/2
= 25 - (10x - 2x²)
= 25 - 10x + 2x²
= 2x² - 10x + 25