Ratio geometry stuff I need help

the answer is c.

for continuous functions, they continue in the same pattern and you have to find that pattern kinda like slope

i believe it’s 165 because if u add 137 and 58 u get 195 and then subtract that from 360 and there’s ur answer

55 degrees because 55+55=110 degrees

the answer is a. 72. but i cant answer with less than 20 characters so here's some random text talking about it.