The two vectors a→ and b→ in the figure have equal magnitudes of 11.7 m and the angles are θ1 = 34∘ and θ2 = 106∘. Find (a) the x component and (b) the y component of their vector sum r→, (c) the magnitude of r→, and (d) the angle r→ makes with the positive direction of the x axis. (a) Number Units (b) Number Units (c) Number Units (d) Number Units