Answer:
B. x= -2
Step-by-step explanation:
the radii would equal 7.5
Both are equal
4.5 = 9/2
4.5 = 4.5
Hope it will help :)
∠FGE + 110 = 180 {linear pair}
∠FGE = 180 - 110
∠FGE = 70°