Need help

127

whether it's diameter, or radius, i believe if i remember correctly from school, every amount has to always add up to 180. so if you take 53, and starting adding, long story short, taking 127 and adding it to 53, gives you 180.

the answer to this is a. a^2 + b^2 = c^2

sometimes it can be so they can fit in with a certain group, and others are just like that because of their personality.