Question
PSLE
Fiona has a triangular piece of paper FGH with GF = GH, ∠FGH = 84° and ∠HJJ = 74°. FJH and GJH are straight lines. She folded it along the line JK as shown.
  1. Find ∠l.
  2. Find ∠m.
5 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

PSLE
Fiona has a triangular piece of paper FGH with GF = GH, ∠FGH = 84° and ∠HJJ = 74°. FJH and GJH are straight lines. She folded it along the line JK as shown.
  1. Find ∠l.
  2. Find ∠m.