Aisha, saul, and lorenzo are playing a tug-of-war. saul and lorenzo are pulling at 90 ^\circ90 ∘ 90, degree to each other, while aisha is pulling with 20\text{ n}20 n20, space, n on her rope at an angle (90 + \theta)^\circ(90+θ) ∘ (, 90, plus, theta, ), degree from lorenzo. given that \theta = \arctan(1.33)θ=arctan(1.33), what are the magnitudes of force with which saul and lorenzo must pull in order to keep this system in equilibrium?