Answer:
B: FG = 5.
Step-by-step explanation:
Notice since FG is expressed in terms of x, we just need to find x to get the answer.
1. Find EG in terms of line segments:
EG = EF + FG
2. Substitute the given values.
EF = x + 6
FG = x + 5
EG = (x + 6) + (x + 5) = 2x + 11
3. Equate.
2x + 11 = 11.
2x = 0
x = 0
4. Plug in x in FG's expression
FG = x + 5
FG = 0 + 5
FG = 5
