Question
In the figure, POQ is a straight line and RO is perpendicular to OS. ∠SOT = 19 ° and ∠TOU = 150 °. Find ∠ROU.
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In the figure, POQ is a straight line and RO is perpendicular to OS. ∠SOT = 19 ° and ∠TOU = 150 °. Find ∠ROU.