Needless to say those are not my favorite. And they are super faded. Actually, they only exist in the past tense now. I threw those away at the end of the year, and made new fancy posters. Today I'm sharing my triangle posters.
I made posters for the 5 congruent triangle postulates/theorems:
I also made posters for the 3 similar triangles postulates/theorems:
Don't worry. More posters are on the horizon.