Find the bond angle of $H_2S$.If the S-H bond moment is 0.72D and $\mu=0.95D$

Question

$\begin{array}{1 1}(a)\;\theta=13^{\large\circ}&(b)\;\theta=104^{\large\circ}\\(c)\;\theta=72^{\large\circ}&(d)\;\theta=97^{\large\circ}\end{array}$