Given four forces: $150$ N North, $100$ N East, $190$ N South and $40$ N West.

What is the direction of the net force?

Group of answer choices

$33\mathrm{.}7$o S of W

$33\mathrm{.}7$o S of E

$43\mathrm{.}7$o S of E

$33\mathrm{.}7$o N of E