The area enclosed between the curves $y^2=4 x$ and $y=|x|$ is

The area (in sq. units) bounded between the parabolas $x^2=\frac{y}{4}$ and $x^2=9 y$ and the line $y=2$ is

The area (in sq. units) of the region described by $\left\{(x, y) / y^2 \leq 2 x\right.$ and $\left.y \geq(4 x-1)\right\}$ is

The area enclosed between the parabola $y^2=4 x$ and the line $y=2 x-4$ is