Question
PSLE
Min has a triangular piece of paper LMN with ML = MN, ∠LMN = 84° and ∠NPP = 75°. LPN and MPN are straight lines. She folded it along the line PQ as shown.
  1. Find ∠r.
  2. Find ∠s.
5 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

PSLE
Min has a triangular piece of paper LMN with ML = MN, ∠LMN = 84° and ∠NPP = 75°. LPN and MPN are straight lines. She folded it along the line PQ as shown.
  1. Find ∠r.
  2. Find ∠s.