These are 17 different proofs than my previous 40 file. These are all in MS Word can be easily changed to prove another part or another triangle. These all have a minimum of 8 steps including the givens. There are some detour proofs and others can easily be manipulated to become detour proofs. I have used these 17 proofs as a quarter review, final exams reviews, and saved 5 for the final exam. Please let me know if you have questions. They are the same format as my other proof documents for sale.