An Underwater Scuba Diver Sees the Sun at an Apparent

Multiple Choice

An underwater scuba diver sees the Sun at an apparent angle of 39.6° from the vertical.How far is the Sun above the horizon? (n_water = 1.333)

A) 58.2°
B) 61.4°
C) 31.8°
D) 28.6°
E) 39.6°