Two forces acts on a point. 100N at 170⁰ from the tx-axis and 150N at 50⁰. Find their resultant force and the direction, from the tx-axis.
100@170⁰ = (-98.48,17.36)
150@50⁰ = (96.42,114.91)
add them up to get the
resultant = (-2.06,132.27) = 132@91⁰