Question
In the figure, QOR is a straight line and both ∠POS and ∠UOT are right angles. Given that ∠QOU = 23° and ∠POR = 62°, find ∠TOS.
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In the figure, QOR is a straight line and both ∠POS and ∠UOT are right angles. Given that ∠QOU = 23° and ∠POR = 62°, find ∠TOS.