Equation of the circel which touches the lines `x =0, y =0 and 3x + 4y =4` is

The equation of the circle which touches the lines x=0, y=0 and 4x + 3y =12 is

Find the equation of the circle which touches the line x = 0, x = a and 3x + 4y + 5a = 0.

Find the equation of the circle which touches the lines x=0, y=0 and x=4 and lies in the first quadrant.

Find the equation of the circle which touches the lines x=0, y=0 and x=4 and lies in the first quadrant.

Find the equation of the circle which touches the lines 4x-3y+10=0 and 4x-3y-30=0 and whose centre lies on the line 2x+y=0 .

Find the equation of the circle which touches the lines 4x-3y+10=0a n d4x-3y-30=0 and whose centre lies on the line 2x+y=0.

2x+y=0 is the equation of a diameter of the circle which touches the lines 4x-3y+10=0 and 4x-3y-30=0 The centre and radius of the circle are

2x+y=0 is the equation of a diameter of the circle which touches the lines 4x-3y+10=0 and 4x-3y-30=0. The centre and radius of the circle are