1. The problem statement, all variables and given/known data Ok, I need to find the dimensions of a triangle. I have the length of the hypotenuse(sp?) and a ratio of the other sides. And yes, in case you are wondering, I am figuring out TV dimensions. :-/ 2. Relevant equations If using a+b+c, I know c, and the values of A and B are a 16:9 ratio, whats the equation to solve? 3. The attempt at a solution Dunno, that's why I am here. Forgive the simple question, but if you dont ask you wont know. TIA.