Q. The magnitudes of the four displacement vectors shown in the drawing are A = 20.0 m, B = 11.0 m, C = 12.0 m, and D = 21.0 m. Determine the
(a) magnitude and
(b) direction for the resultant that occurs when these vectors are added together.
Specify the direction as a positive (counter clockwise) angle from the +x axis.