Describe the locus of the point `(x, y)` satisfying the condition `x^2 + y^2 =a^2`.

Describe the locus of the point (x, y) satisfying the equation x-y=0

Describe the locus of the point (x, y) satisfying the equation (x-2)^2 + (y-3)^2 =25

Describe the locus of the point (x, y) satisfying (x-1)^2 + (y-1)^2 = 2^2 .

The eccentricity of the ellipse given by the locus of the point P(x,y) satisfying the equation sqrt((x-2)^(2)+(y-1)^(2))+sqrt((x+2)^(2)+(y-1)^(2))=8

The eccentricity of the ellipse given by the locus of the point P(x,y) satisfying the equation sqrt((x-2)^(2)+(y-1)^(2))+sqrt((x+2)^(2)+(y-1)^(2))=8 is

What is the set of points (x,y) satisfying the equations x^(2) + y^(2) = 4 and x+ y =2 ?

If point (x,y) satisfy the relation x^2+4y^2-4x+3=0 then

The locus of the point P(x,y) satisfying the relation sqrt((x-3)^2+(y-1)^2)+sqrt((x+3)^2+(y-1)^2)=6 , is

Area of the region which consists of all the points satisfying the conditions |x-y|+|x+y| =2, is equal to

The eccentricity of the ellipse given by the locus of the point "p(x,y)" satisfying sqrt((x-2)^(2)+(y-1)^(2)) + sqrt((x+2)^(2)+(y-1)^(2))=8 " is