Question
In the figure, ∠DFE = ∠GFH = 90° and ∠EFH is 155°.
  1. Name a pair of perpendicular lines. Give your answers in letters in alphabetical order. (Eg AB ⊥ BC)
  2. Find ∠DFG.
2 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

In the figure, ∠DFE = ∠GFH = 90° and ∠EFH is 155°.
  1. Name a pair of perpendicular lines. Give your answers in letters in alphabetical order. (Eg AB ⊥ BC)
  2. Find ∠DFG.