In the given figure, \(RJ\) and \(RL\) are two tangents to the circle. If \(\angle RJL = 73^\circ\), then the measure of \(\angle JOL\) is : 
 
4.png
 
\(\angle RJO = \)\(^\circ\)
 
\(\angle LJO =\)\(^\circ\)
 
\(\angle JOL = \)\(^\circ\)