Answer:
G 328 ft
Step-by-step explanation:
[tex] \cos(angleBAC) = \frac{AB}{AC} [/tex]
[tex] \cos(55°) = \frac{AB}{400} [/tex]
AB = 229.431 ft
AB² + BC² = AC²
229.431² + h² = 400²
h = 327.659 ft ≈ 328 ft
HOPE THIS HELPS AND HAVE A NICE DAY <3
