If $\vec { F}$ Is a Constant Vector Field and S₁ and S₂ Are

True/False

If $\vec { F}$ is a constant vector field and S₁ and S₂ are oriented rectangles with areas 3 and 15 respectively, both orientated with the vector $\overrightarrow { { i } } ,$ is it true that $\int _ { S _ { 2 } } \vec { F } \cdot \vec { d A } = 5 \oint _ { S _ { 1 } } \vec { F } \cdot \vec { d A }$ ?