Answer:
Segment 1: 16
Segment 2: 9
x=12
Step-by-step explanation:
25=16+ segment 2
Subtract 25-16 and you get 9 and that is your Segment 2
Now, cross multiply
*

9*16=144
Now simplify it.
144/12
And there is your x=12
I can confirm this is right because I just turned it in and it came out correct.