Suppose ⎯⎯⎯=⟨1,0⟩ u ¯ = ⟨ 1 , 0 ⟩ and ⎯⎯⎯=⟨2,−3⟩ v ¯ = ⟨ 2 , − 3 ⟩ are two vectors that form the sides of a parallelogram. Then the lengths of the two diagonals of the parallelogram are