This is a set of 4 pages.
Three of the pages have a diagram and room for your students to write a proof of each of the Circle Power Theorems. (Secant/Secant, Tangent/Secant, and Chord/Chord).
I have also included an answer "key" with the proof of the theorem that I use with my class.
I have also included an practice page with 12 problems.
An answer key with the practice worksheet is also included.