Question
BCD and RCD are isosceles triangles. BC = BD, RC = RD, ∠BCR = 19° and ∠CRD = 116°. Find ∠i.
2 m

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BCD and RCD are isosceles triangles. BC = BD, RC = RD, ∠BCR = 19° and ∠CRD = 116°. Find ∠i.