A circle of radius 5 units touches the coordinate axes in first quadrant. If the circle makes one complete roll on X-axis along the positive direction of X-axis, find its equation in the 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 2 units touches the co ordinate axes in the first quadrant. If the circle makes a complete rotation on the x-axis along the positive direction of the x-axis, then the equation of the circle in the new position is

A circle of radius 6 units touches the coordinates axes in the first quadrant. Find the equation of its image in the line mirror y=0.

A circle of radius 4 units touches the coordinate axes in the first quadrant. Find the equation of its images with respect to the line mirrors x=0\ a n d\ y=0.

The equation of the circle of radius 5 and touching the coordinate axes in third quadrant is

The equation of the circle of radius 5 and touching the coordinates axes in third quadrant, is

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.

Find the equation of the circle whose centre lies on the positive direction of y-axis at as distance 6 from the origin and whose radius is 4.

Find the equation of a line through the origin which makes an angle of 45^0 with the positive direction of x-axis.