Question
PSLE
In the diagram, FAD and GBC are equilateral triangles. EFGH is a straight line. ∠HGC = 58° and ∠EFA = 92°. Find ∠j.
4 m

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PSLE
In the diagram, FAD and GBC are equilateral triangles. EFGH is a straight line. ∠HGC = 58° and ∠EFA = 92°. Find ∠j.