Answer:
94=x
Explanation:
We can use proportions to solve. Put the small triangle side over the big triangle side
168 x-34
---------- = -------------
95.2 34
Using cross products
168*34 = 95.2(x-34)
5712=95.2x -3236.8
Add 3236.8 to each side
5712+3236.8=95.2x -3236.8+3236.8
8948.8 = 95.2x
Divide by 95.2 on each side
8948.8/95.2 = 95.2x/95.2
94=x