
AAA, BBB, C C\,C and D D\,D are points on the circumference of a circle.
Angle BOC=66∘BOC = 66^\circBOC=66∘
Find the size of angle BACBACBAC.
Give a reason for your answer.
Practise OCR GCSE Maths Circle Theorems with exam-style questions for Foundation and Higher tier. 72 questions, matched to the OCR GCSE Maths (J560) specification and written in the written papers style. Every question includes a full worked solution and mark scheme, so you can see where marks are awarded rather than just whether you got the answer right.