Trig Functions: Completely forgot how to do these. A refresher would be great!

First you need to find the perimeter, you do that by simply just seeing how long each side is, then you just add all the side numbers and you’ll have your answer

Hope this helps a little

glide reflection.

its mainly because the pattern will be infinite and will never end. it will look like a gilder or like a filpbook when set to motion.