The area included between the parabolas y² = 4x and x² = 4y is

The area enclosed by y = 3x $$-$$ 5, y = 0, x = 3 and x = 5 is

The area bounded by the parabolas y = 4x², $$y = {{{x^2}} \over 9}$$ and the line y = 2 is

The area of the region bounded by y² = x and y = | x | is