1. The problem statement, all variables and given/known data Find the length of the two diagonals of a paralellogram with the sides (-2,-2) and (-10,-2) 2. Relevant equations 3. The attempt at a solution What I have tried is, I drew out the 2 vectors, and then drew out their components and used trig to find the angles where the connect. I also found the magnitude of both the vectors. Am i on the right track?