Suppose you walk 19.5 m straight west, as represented by vector A in the drawing, and then
29 m straight north, as represented by vector B in the drawing. Associate east with positive x,
and associate positive y with north.
Part (a) âś“
How far, in meters, are you from your starting point?
R= 34.94 m âś“ Correct!
Part (b)
What is the angle of the displacement, in degrees, measured west of north ?
R
B
A