Mathematics (Syllabus D) · Oct / Nov 2025 · Paper 12 · Question 14
4024
As printed in the paper
The question as text
O D C B F E A NOT TO SCALE 80° 65° A, B, C and D are points on a circle, centre O. EF is a tangent to the circle at A. Angle BAF = 65° and angle AOD = 80°. Find angle BCD. Give a geometrical property to explain each step of your working. Angle BCD = [4]
Read automatically from the paper; the printed page above is exact.
Show the answer and mark scheme
Make a free account to save your answers and see your weak topics and ask the AI why a wrong answer is wrong.