Question
In the figure, NPR is a triangle with PR = PN, while MNPQ is a parallelogram and QPR is a straight line. Given ∠PQM = 100°, ∠LPR = 150° and ∠MLP = 55°, find
  1. ∠PNR
  2. ∠LPN
4 m
(a)

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(b)

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In the figure, NPR is a triangle with PR = PN, while MNPQ is a parallelogram and QPR is a straight line. Given ∠PQM = 100°, ∠LPR = 150° and ∠MLP = 55°, find
  1. ∠PNR
  2. ∠LPN