1. The problem statement, all variables and given/known data Given: a=10m l=18m P=18kN angle alpha = 35 deg The task is to calculate the base reaction forces on A and on B 2. Relevant equations 3. The attempt at a solution This is my attempt on creating the balance equation system. When replacing the variables with numbers, and trying to solve the equations, I get , in my opinion , unrealistic answers. Is there any mistake this far?