1. The problem statement, all variables and given/known data A, B, and C, are points (1,2), (0,0), and (-1,3) respectively. 2. Relevant equations Find the slope of the bisector of angle ABC. 3. The attempt at a solution I have done the following and dont know how it helpsL -found length of BA, BC, and AC -found the slope of BA, and BC -i dont know where to go from here The length of BA is √5 The length of BC is √10 The length of AC is √5 The slope of BA is 2 The slope of BC is -3 Please do not do the work for me, i just need some advice as to what to do from here.