Question
The figure is made up of a square FGHJ and a rectangle JKLM. ∠HJM = 78°. ∠n is thrice of ∠p. Find ∠n.
3 m

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The figure is made up of a square FGHJ and a rectangle JKLM. ∠HJM = 78°. ∠n is thrice of ∠p. Find ∠n.