COLUMN - I		COLUMN - II
A)	Area of the ellipse  $\frac{{\mathrm{x}}^2}{{\mathrm{a}}^2}+\frac{{\mathrm{y}}^2}{4}=1$ is	p)	$\frac{{\mathrm{\pi a}}^2}{2}\mathrm{Sq}.\mathrm{units}$
B)	Area bounded by the curve x2 +y2 =2ax is	q)	$(\mathrm{\pi }-2){\mathrm{a}}^2 \mathrm{s}.\mathrm{u}$
C)	Area bounded by the curve xy2=a2(a–x) and y – axis	r)	$2\mathrm{a\pi } \mathrm{S}.\mathrm{u}$
D)	Area bounded by ${\mathrm{x}}^2+{\mathrm{y}}^2\le {\mathrm{a}}^2,\left|\mathrm{x}\right|+\left|\mathrm{y}\right|\ge \mathrm{a}$	s)	${\mathrm{\pi a}}^2 \mathrm{S}.\mathrm{u}$

	(A)	(B)	(C)	(D)
1)	q	p	s	r
2)	s	r	q	p
3)	p	q	s	r
4)	r	s	s	q