Answer:
The measure of ∠QRS is 58° .
Explanation:
Definition of the bisect
Bisect means divided anything in two equal parts .
As given
RS bisects ∠QRT.
This RS divided the ∠QRT into two equal parts .
If m∠QRT = 116 .
Thus


∠QRS = 58°
Therefore the measure of ∠QRS is 58° .