Question
PSLE
In the diagram, RLP and SMN are equilateral triangles. QRST is a straight line. ∠TSN = 63° and ∠QRL = 97°. Find ∠u.
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PSLE
In the diagram, RLP and SMN are equilateral triangles. QRST is a straight line. ∠TSN = 63° and ∠QRL = 97°. Find ∠u.