Articles
Register
Sign In
Search
Ethernal
@Ethernal
May 2019
1
56
Report
Quelqu'un peut m'aider pour l'exercice 4 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
loulakar
Verified answer
Bonjour,
Dans le triangle rectangle ABC, on utilise la trigonométrie :
Cos 34° = AC/BC
AC = BC x cos 34°
AC = 9,7 x cos 34°
AC ≈ 8,04 cm
Dans le triangle rectangle ACD, on utilise la trigonométrie :
Cos 26° = AD/AC
AD = AC x Cos 26°
AD = 8,04 x Cos 26°
AD ≈ 7,23 cm
0 votes
Thanks 1
More Questions From This User
See All
Ethernal
June 2022 | 0 Respostas
Responda
Ethernal
January 2021 | 0 Respostas
Responda
Ethernal
January 2021 | 0 Respostas
Responda
Ethernal
December 2020 | 0 Respostas
Responda
Ethernal
June 2019 | 0 Respostas
Quelqu'un peut nous aider pour notre exercices de dm de maths portant sur le les ratios svp ? merci beaucoup d'avance
Responda
Ethernal
May 2019 | 0 Respostas
Responda
Ethernal
May 2019 | 0 Respostas
Responda
Ethernal
May 2019 | 0 Respostas
Bonjour j'ai un excerice que je n'arrive pas faire, quelqu'un pourrait m'aider svp?
Responda
Ethernal
May 2019 | 0 Respostas
Responda
Ethernal
May 2019 | 0 Respostas
Responda
×
Report "Quelqu'un peut m'aider pour l'exercice 4 svp.... Pergunta de ideia de Ethernal"
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,Dans le triangle rectangle ABC, on utilise la trigonométrie :
Cos 34° = AC/BC
AC = BC x cos 34°
AC = 9,7 x cos 34°
AC ≈ 8,04 cm
Dans le triangle rectangle ACD, on utilise la trigonométrie :
Cos 26° = AD/AC
AD = AC x Cos 26°
AD = 8,04 x Cos 26°
AD ≈ 7,23 cm