For which we use the following formula  \(n_1Sin\theta_1=n_2Sin\theta_2\), You move from the following formula:

\(Sin\theta_2=\frac{n_1}{n_2}Sin\theta_1\) and we replace it 

\(\theta_2=Sin^{-1}\)\(\left[\frac{n_1}{n_2}\sin\theta_1\right]\) \(=55.86º\)

The sun's rays are seen at an angle of 33º with respect water. At what angle is the sun above the sun above the horizon?