Posted by Anonymous on Wednesday, June 20, 2012 at 1:50pm.
Two forces of 5 lb. and 14 lb. act on a body at right angles to each other. Find the angle their resultant force makes with the force of 14 lb

trig  Reiny, Wednesday, June 20, 2012 at 2:00pm
After you make your sketch you should see that
tanØ = 5/14
Ø = 19.65°