Question
PSLE
In the diagram, YTW and ZUV are equilateral triangles. XYZA is a straight line. ∠AZV = 63° and ∠XYT = 99°. Find ∠b.
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PSLE
In the diagram, YTW and ZUV are equilateral triangles. XYZA is a straight line. ∠AZV = 63° and ∠XYT = 99°. Find ∠b.