Question
GHJ and CHJ are isosceles triangles. GH = GJ, CH = CJ, ∠GHC = 15° and ∠HCJ = 108°. Find ∠n.
2 m

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GHJ and CHJ are isosceles triangles. GH = GJ, CH = CJ, ∠GHC = 15° and ∠HCJ = 108°. Find ∠n.