AB AB\,AB and CD CD\,CD are parallel lines. EFG EFG\,EFG is an isosceles triangle Angle AEG=110∘AEG = 110^\circAEG=110∘
Find the size of angle FGDFGDFGD.
Give a reason for each stage of your working.
23 exam-style questions on AQA GCSE Maths Angles in Parallel Lines. Each one has a worked solution and a mark scheme showing where the marks go.