Question
In the figure, NOP is a straight line and QO is perpendicular to OR. ∠ROS = 10 ° and ∠SOT = 139 °. Find ∠QOT.
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In the figure, NOP is a straight line and QO is perpendicular to OR. ∠ROS = 10 ° and ∠SOT = 139 °. Find ∠QOT.