Posted by Chinedu on Wednesday, March 3, 2010 at 9:58am.
Call north y and east x
draw axis system with the vectors
x = -35 sin 60
y = 20 + 35 cos 60
sin of resultant angle east of north = x/y
(it will be negative of course since going more west than east)
magnitude = sqrt (x^2+y^2)
48.14
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