Find the equation of the circle drawn on the diagonal of the rectangle as its diameter whose sides are x=4,x=-2,y=5andy=-2.

Find the equations of the circles drawn on the diagonals of the rectangle as its diameter whose sides are x=5,\ x=-2,\ y=3\ a n d\ y=-1.

Find the equaiton of the circle drawn on a diagonal of the rectangle as its diameter whose sides are : x=5, x=8, y=4, y=7

The sides of a rectangle are given by the equations x=-2, x = 4, y=-2 andy=5. Find the equation of the circle drawn on the diagonal of this rectangle as its diameter.

The sides of a square are x=2,x=3,y=1andy=2 . Find the equation of the circle drawn on the diagonals of the square as its diameter.

The sides of a square are x=1, x=3, y=2 and y=4 .Find the equation of the circle drawn on the diagonal of the square as its diameter.

The sides of a square are x=6,\ x=9,\ y=3\ a n d\ y=6. Find the equation of a circle drawn on the diagonal of the square as its diameter.

Find the equations to the diagonals of the rectangle the equations of whose sides are x=a ,x=a^(prime),y=b a n d y=b^(prime)

Find the equation of the circle circumscribing the rectangle whose sides are x-3y=4,\ 3x+y=32 ,\ x-3y=14\ a n d\ 3x+y=62.

Find the equation of the circle described on the line segment as diameter joining the foci of the parabolas x^2 =4ay and y^2 = 4a(x-a) as diameter.

Find the equations of the diagonals of a rectangle whose sides are x + 1 = 0, x - 4 = 0, y + 1 = 0 and y - 2 = 0.