" questions 9.परवलय "y=x^(2)" And "y=|x|" The area of the area surrounded by "

The area of the circle x^2 + y^2 = 9 is :

The area surrounded by the curve |x|+|y|=1 is

Find the area of the region y^2=4x" and "4x^2+4y^2=9 .

Find the area of the ellipse x^2/9 + y^2/16 = 1 .

Find the area enclosed by the circle x^2+y^2=9 .

" Q."4[" The area of the smaller portion enclosed by the "],[" curves "x^(2)+y^(2)=9" and "y^(2)=8x" is "]

Find the area of the circle x^2+y^2=9 using integration.

The area (in square unit ) surrounded by the curve |x|+|y|=1 is-

Find area of the ellipse 4x ^(2) + 9y ^(2) = 36.