S S\,S is a point on the circumference of a circle, centre CCC. TS TS\,TS is a tangent to the circle.
Angle SCT=65∘SCT = 65^\circSCT=65∘
Work out the size of angle CTSCTSCTS. You must show all your working.
59 exam-style questions on Eduqas GCSE Maths Circle Theorems. Each one has a worked solution and a mark scheme showing where the marks go.