Yes it would be one because anything with the 0 on the upper corner is 1
Hyp^2 = a^2 + b^2
sqrt (hyp) = 2
hyp = 4
hyp^2 = 16 then from above a^2 + b^2 = 16
Is there a sort of graph that I could look at and then I could tell, because I don’t just know this information off the top of my head.