You can do the sss, asa, etc etc thing
Degree measures<span>Remember -- the sum of the degree measures of angles in any triangle equals 180 degrees. Below is a picture of triangle ABC, where angle A = 60 degrees, angle B = 50 degrees and angle C = 70 degrees.</span>
I think yes
because it has the Sum and the first term but there's no ratio. So its not Geometric, its Arithmetic
