3 and 13
Hope this helps! ^^
Answer:
Therefore
![x=27](https://tex.z-dn.net/?f=x%3D27)
![WX=85\ unit\\\\XY=85\ unit\\\\WY=104\ unit](https://tex.z-dn.net/?f=WX%3D85%5C%20unit%5C%5C%5C%5CXY%3D85%5C%20unit%5C%5C%5C%5CWY%3D104%5C%20unit)
Step-by-step explanation:
Given:
triangle WXY is an isosceles triangle,
WX ≅ XY
WX = 6x-77
XY = 3x+4 and
WY = 5x-31
To Find
x = ?
measurements of each side = ?
Solution:
Δ WXY is an Isosceles Triangle ..Given
WX ≅ XY ...........Given
Substituting the values we get
![6x-77=3x+4\\\\6x-3x=77+4\\\\3x=81\\\\x=\dfrac{81}{3}\\\\\therefore x=27](https://tex.z-dn.net/?f=6x-77%3D3x%2B4%5C%5C%5C%5C6x-3x%3D77%2B4%5C%5C%5C%5C3x%3D81%5C%5C%5C%5Cx%3D%5Cdfrac%7B81%7D%7B3%7D%5C%5C%5C%5C%5Ctherefore%20x%3D27)
Now Substituting 'x' in WX, XY, and WY we get
![WX=6\times 27-77=85\ unit\\\\XY=3\times 27+4 =85\ unit\\\\WY=5\times 27 -31=104\ unit](https://tex.z-dn.net/?f=WX%3D6%5Ctimes%2027-77%3D85%5C%20unit%5C%5C%5C%5CXY%3D3%5Ctimes%2027%2B4%20%3D85%5C%20unit%5C%5C%5C%5CWY%3D5%5Ctimes%2027%20-31%3D104%5C%20unit)
Therefore
![x=27](https://tex.z-dn.net/?f=x%3D27)
![WX=85\ unit\\\\XY=85\ unit\\\\WY=104\ unit](https://tex.z-dn.net/?f=WX%3D85%5C%20unit%5C%5C%5C%5CXY%3D85%5C%20unit%5C%5C%5C%5CWY%3D104%5C%20unit)
9 .... juhh add the long sides all together !!
The answer is 60 I hope I helped u
2(x + y = 3)
2x + 6y = 16
2x + 2y = 6
Subtract
4y = 10, y = 10/4
10/4 + x = 3, x = 1/2
The two numbers are 10/4 and 1/2