W,X,Y W, X, Y\,W,X,Y and Z Z\,Z are points on the circumference of a circle, centre OOO.
Prove that angle WXZ=∠WYZWXZ = \angle WYZWXZ=∠WYZ.
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Markscheme
Proof of the Circle Theorems Questions
19 exam-style questions on Edexcel GCSE Maths Proof of the Circle Theorems. Each one has a worked solution and a mark scheme showing where the marks go.