Respuesta :

s1m1

Answer:

54°

Step-by-step explanation:

If GJ is an angle bisector that the 2 angles are congruent so their measures are equal

7x -9 = 2x +36

7x -2x = 36 +9

5x = 45

x= 45/5 = 9

measure of angle FGH = 7x-9 = 7*9 -9 = 54°