Given: Three forces act on particle P. Force A has a magnitude of 15 N and acts 60 CCW from the positive x-axis. Force B has a magnitude of 60 N and acts along a ray from point P with a slope of 4/3. Force C has a magnitude of 10 N and acts straight left (180 CCW from positive x- axis). Find the Vector Sum: a. Draw a neat, labeled, scaled diagram representing the tip-to-tail vector addition R=A+B+C. Rx = 15cos60+60(3/5) 10 and Ry = 15sin60-60(4/5) b. Add the three vectors to find the scalar components of the resultant, R, and R,. c. Find the magnitude of the resultant R and the angle 8 it makes with the positive x-axis