Answer:
119°
Step-by-step explanation:
In circle with center B, JH is diameter.
[tex]m\angle GHI = 360° - (90° + 151°)\\
m\angle GHI = 360° - 241°\\
m\angle GHI = 119°\\
\because\overset{\frown}{GHI} =m\angle GHI\\
\huge \red{ \boxed{\therefore \overset{\frown}{GHI} =119°}}\\ [/tex]
