Question
EFGH is a quadrilateral and OEHG is a trapezium in which OE // HG and ∠FEH = 111°, ∠EHG = 128°, ∠FGH = 66° and HG = HE. Find
  1. ∠EFO
  2. ∠HEO
  3. ∠EGH.
3 m
(a)

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(b)

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(c)

Click button first when a symbol is required. X

EFGH is a quadrilateral and OEHG is a trapezium in which OE // HG and ∠FEH = 111°, ∠EHG = 128°, ∠FGH = 66° and HG = HE. Find
  1. ∠EFO
  2. ∠HEO
  3. ∠EGH.