Question
In the figure, EFKM, HGKL and DFGJ are three straight lines.  ∠m = 74° and ∠r = 56°. Find the value of ∠k + ∠n + ∠p + ∠q.
2 m

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In the figure, EFKM, HGKL and DFGJ are three straight lines.  ∠m = 74° and ∠r = 56°. Find the value of ∠k + ∠n + ∠p + ∠q.