Does anybody understand how to solve this? I really need help.

Answer:
m∠EJH = 212°
Step-by-step explanation:
The external angle (F) is half the difference of the arcs intercepted.
F = (EJH -EG)/2
Solving for EJH, we get ...
2F +EG = EJH
2(65°) +82° = m∠EJH = 212°