Articles
Register
Sign In
Search
Lucymaths
@Lucymaths
May 2019
2
157
Report
EQUATIONS/ Bonjour pourriez-vous m'aider pour cet exercice en Maths svp,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
LaPerlEDeMath
Verified answer
Bonsoir =)
40 + x + 40 + 3x - 17 = 180
x + 3x = 180 - 40 - 40 +17
4x = 117
x= 117/4
x = 29,25°
donc :
 =
40°
^B = x + 40 = 29,25 + 40 =
69,25°
^C = 3x -17 = 3 X 29,25 -17 = 87,75 - 17 =
70,75°
2 votes
Thanks 1
LaPerlEDeMath
^ veut dire l'angle ° veut dire degrés
Lucymaths
Mercii :)et on est obligé de mettre le petit ^ sur le A?
LaPerlEDeMath
oui
LaPerlEDeMath
oui bien ecris ABC avec ^
LaPerlEDeMath
de rien
Lucymaths
D'accord merci et faut il mettre alors ABC ou que A comme ce que vous avez mit?
LaPerlEDeMath
je te conseille comme ma réponse =)
Lucymaths
Merci alors c vrment bon? :D
LaPerlEDeMath
oui
Lucymaths
Mercii infiniment ^^ La personne qui est en dessous de vous a mit une autre réponse, ce n'est pas la même que la votre, est-ce normal?
Commentaires (1)
Verified answer
X+40 + 40 + 3x-17 = 180
x + 3x = 180
- 40 - 40 + 17
x + 3x = 117
4x = 117
x = 117/4
x = 29,25
:)
1 votes
Thanks 0
Lucymaths
Mercii :)
More Questions From This User
See All
Lucymaths
March 2021 | 0 Respostas
Responda
Lucymaths
March 2021 | 0 Respostas
Responda
Lucymaths
January 2021 | 0 Respostas
Responda
Lucymaths
January 2021 | 0 Respostas
Responda
Lucymaths
January 2021 | 0 Respostas
Responda
Lucymaths
January 2021 | 0 Respostas
Responda
Lucymaths
January 2021 | 0 Respostas
Responda
Lucymaths
January 2021 | 0 Respostas
Responda
Lucymaths
January 2021 | 0 Respostas
Responda
Lucymaths
January 2021 | 0 Respostas
BONJOUR SVP J'AURAIS VRAIMENT BESOIN D'AIDE POUR CET EXERCICE EN MATHS SVP SUR LA TRIGONOMETRIE!!!
Responda
×
Report "EQUATIONS/ Bonjour pourriez-vous m'aider pour cet exercice en Maths svp,Merci d'avance.... Pergunta de ideia de Lucymaths"
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
Bonsoir =)40 + x + 40 + 3x - 17 = 180
x + 3x = 180 - 40 - 40 +17
4x = 117
x= 117/4
x = 29,25°
donc :
 = 40°
^B = x + 40 = 29,25 + 40 = 69,25°
^C = 3x -17 = 3 X 29,25 -17 = 87,75 - 17 = 70,75°
Verified answer
X+40 + 40 + 3x-17 = 180x + 3x = 180 - 40 - 40 + 17
x + 3x = 117
4x = 117
x = 117/4
x = 29,25
:)