Given the vector u equal to 6 (cos 200∘ ,sin200∘) and vector v equal to 5 ⟨cos250 ∘ ,sin250 ∘ ⟩, find the sum u, plus, vu+v and write your answer in magnitude and direction form with the magnitude rounded to the nearest tenth and the direction rounded to the nearest degree, 0 ∘ ≤θ<360 ∘ .