1. The problem statement, all variables and given/known data Three charges are arranged as shown in the picture above. Find the magnitude and direction of the electrostatic force on the 6 nC charge. The direction I am looking for is the angle that the resultant force makes with the positive x-axis. Do not include units for the angle and make sure you input answers for the angle in degrees. 2. Relevant equations F= k(q1)(q2)/r^2 3. The attempt at a solution I have that you break up the equation into F13 and F23, or so I believe. I say the top charge is 1 and bottom is 2. The F13= 2.28E-7 N The F23= 1.52E-7 N I'm stuck from this point on, I think you must use tangent function to find angle but I do not know which angles to use. Any help thank you.