The circle `x^2+y^2-2x-2y+1=0` is rolled along the positive direction of x-axis and makes one complete roll. Find its equation in new position.

The circle (x-a)^2 + (y-a)^2 = a^2 is rolled on the y-axis in the positive direction through one complete revolution. Find the equation of the circle in its new position.

A circle of radius 5 units touches co-ordinates axes the first quadrant. If the circle makes one complete roll on axis along the positive direction of x-axis along the positive direction of x-axis, find its equation in the new position.

The circle (x-a)^2+(y-a)^2=a^2 is rolled on the y-axis in the positive direction through one complete revolution. Find the equation of the circle in its new-position.

A circle of radius 4 units touches the co-ordinate axes in the first quadrant. If the circle makes one complete roll on the x-axis along the positive direction of x-axis, find its equation in new position.

A circle of radius 4 units touches the cordinate axes in the first quadrant. If the circle makes one compete roll on the x-axis along the positive direction of x-axis, find its equation in new position .

A circle of radius 5u n i t s touches the coordinate axes in the first quadrant. If the circle makes one complete roll on x-axis along the positive direction of x-axis , find its equation in new position.

A circle of radius 5u n i t s touches the coordinate axes in the first quadrant. If the circle makes one complete roll on x-axis along he positive direction of x-axis , find its equation in new position.

A circle of radius 5u n i t s touches the coordinate axes in the first quadrant. If the circle makes one complete roll on x-axis along he positive direction of x-axis , find its equation in new position.

A circle of radius 5units touches the coordinate axes in the first quadrant.If het circle makes one complete roll on x -a xi S along he positive direction of x -a xi s, find its equation in new position.

The circle (x-a)^(2)+(y-a)^(2)=a^(2) is rolled on the y-axis in the positive direction through one complete revolutive direction equation of the circle in its new-position.