Find FG.
|------------75----------|
__._____.________.
F G 35 H

Applying the segment addition postulate, the length of segment FG is: 40 units.
According to the segment addition postulate, we have the equation that we can use to find the length of FG as shown below:
FG + GH = FH
FH = 75
GH = 35
FG = ?
Plug in the values into FG + GH = FH
FG + 35 = 75
Subtract 35 from both sides
FG + 35 - 35 = 75 - 35
FG = 40
Thus, using the segment addition postulate, the length of segment FG is: 40 units.
Learn more about the segment addition postulate on:
https://brainly.com/question/2134445
#SPJ1