D D\,D and E E\,E are points on the circumference of a circle, centre OOO. FE FE\,FE is a tangent to the circle at point EEE.
Angle EDF=34∘EDF = 34^\circEDF=34∘
Find the size of angle DFEDFEDFE. You must show all your working.
59 exam-style questions on AQA GCSE Maths Circle Theorems. Each one has a worked solution and a mark scheme showing where the marks go.