Question
The figure is not drawn to scale. DEGH is a parallelogram. ∠HDO is 57° and ∠GEF is 31°. DEF is an isosceles triangle and DE = EF.
  1. Find ∠OFE.
  2. Find ∠DHG.
4 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

The figure is not drawn to scale. DEGH is a parallelogram. ∠HDO is 57° and ∠GEF is 31°. DEF is an isosceles triangle and DE = EF.
  1. Find ∠OFE.
  2. Find ∠DHG.