natashaleemason
Answered

Discover answers to your most pressing questions at Westonci.ca, the ultimate Q&A platform that connects you with expert solutions. Get accurate and detailed answers to your questions from a dedicated community of experts on our Q&A platform. Get detailed and accurate answers to your questions from a dedicated community of experts on our Q&A platform.

the perimeter of the triangle shown to the right is 154 meters. find the lenght of each side. (4x)m  (7x+2)m  (7x+8)m

Sagot :

Ryan2
4x + 7x + 2 + 7x + 8 = 154
18x = 154 - 10
18x = 144
x = 8

Sides:  32 m,  58 m ,   64 m
Icuk18sugiarto
The first to find the length of each side, we have to find the value of x :
[tex](4x) + (7x + 2) + (7x+8) = 154[/tex]

[tex]4x + 7x + 7x + 2+8 = 154[/tex]

[tex]18x +10 = 154[/tex]

[tex]18x = 154 - 10[/tex]

[tex]18x = 144[/tex]

[tex]x = \frac{144}{18} [/tex]

[tex]\boxed{x=8}[/tex]

Solution First side :
[tex](4x)m = (4 \cdot 8)m = 32\ m[/tex]
 
Solution Second Side :
[tex](7x+2)m = (7(8)+2)m = 58\ m[/tex]  

Solution Third Side :
[tex](7x+8)m = (7(8)+8)m = 64\ m[/tex]
We appreciate your time on our site. Don't hesitate to return whenever you have more questions or need further clarification. Your visit means a lot to us. Don't hesitate to return for more reliable answers to any questions you may have. Stay curious and keep coming back to Westonci.ca for answers to all your burning questions.