I’m pretty sure they’re collinear. I’m so sorry if I’m wrong.
It goes by 8!
If u see, 4 + 8= 12 +(another) 8 = 20! It skips 8 every time!
If u were to continue it, 20 + 8 = 28 and so on!
The difference is the sum of the number totalled.
Hope this helps!
Triangle B can be proven congruent
It’s the one that is marked as (3,3)
