True or False?
If F Is Any Two-Variable Function, Then $\int _ { R } f d A = 2 \int _ { S } f d A$

True/False

True or false?
If f is any two-variable function, then $\int _ { R } f d A = 2 \int _ { S } f d A$ , where R is the rectangle 0 $\le$ x $\le$ 2, 0 $\le$ y $\le$ 1 and S is the square 0 $\le$ x, y $\le$ 1.