Answer:
14.04 deg
Explanation:
Consider a right triangle ABC whose hypotenuse represent the vector itself.
x = x-component of the vector = adjacent "BC" of triangle ABC = 8
y = y-component of the vector = opposite "AC" of triangle ABC = 2
θ = angle of the vector
In triangle ABC, using trigonometric ratio
tanθ = AC/BC
tanθ = 2/8
tanθ = 0.25
θ = tan⁻¹(0.25)
θ = 14.04 deg
