Articles
Register
Sign In
Search
Annasz
@Annasz
May 2019
2
85
Report
Maths niveaux 4ème Bonjour je ne comprends rien à l’exercice 2 si quelqu’un pouvait m’aider svp
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
inequation
Verified answer
Bonjour,
1) Volume de la pyramide SABCD:
V= (A x h) / 3
V= (30² x 18) / 3
V= 5 400 cm³.
2) Le volume de la pyramide SEFGH:
Le coefficient de réduction k:
k= SO'/ SO= 6/18= 0.333
Donc
V'= k³ V
V'= (0.333)³ x 5 400
V'= 199.4 cm³.
3) Calcul du volume de la partie inferieur:
V= 5 400 - 199.4
V= 5 200.6 cm³.
0 votes
Thanks 1
cossin23
Verified answer
Bonjour,tu as la réponse
1 votes
Thanks 1
More Questions From This User
See All
annasz
January 2021 | 0 Respostas
Responda
annasz
January 2021 | 0 Respostas
Responda
annasz
January 2021 | 0 Respostas
Responda
annasz
January 2021 | 0 Respostas
Responda
Annasz
May 2019 | 0 Respostas
Responda
Annasz
May 2019 | 0 Respostas
Responda
Annasz
May 2019 | 0 Respostas
Responda
×
Report "Maths niveaux 4ème Bonjour je ne comprends rien à l’exercice 2 si quelqu’un pouvait m’aider svp.... Pergunta de ideia de Annasz"
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
Bonjour,1) Volume de la pyramide SABCD:
V= (A x h) / 3
V= (30² x 18) / 3
V= 5 400 cm³.
2) Le volume de la pyramide SEFGH:
Le coefficient de réduction k:
k= SO'/ SO= 6/18= 0.333
Donc
V'= k³ V
V'= (0.333)³ x 5 400
V'= 199.4 cm³.
3) Calcul du volume de la partie inferieur:
V= 5 400 - 199.4
V= 5 200.6 cm³.
Verified answer
Bonjour,tu as la réponse