This slideshow contains animated slides of all the theorems we do in Circle geometry with their proofs. Each theorem is set out clearly with all the necessary reasons, notation and a sketch. I use this as a basis for my teaching, but I also give the learners access to the digital file so that they have a summary of all the theorems they need to know. If you buy this product you have my permission to give the electronic version to your learners if you think it might be useful.
Theorems on these topics:
Centre of circle to a chord