Find the radius of the smalles circle which touches the straight line `3x-y=6` at `(-,-3)` and also touches the line `y=x` . Compute up to one place of decimal only.

Find the radius of the smallest circle which touches the straight line 3x-y=6 at (1,-3) and also touches the line y=x Compute up to one place of decimal only.

Find the radius of a circle which touches two lines 3x-4y-6=0 and 6x-8y+1=0.

Radius of smaller circle that touches the line y=x at (1,1) and also touches the x -axis is:

Find the equation of the circle which touches the lines x=0 ,y=0 and x=c

If the radius of the smallest circle which touches the line " 3x-y=6 " at (1,-3) and also touches the line " x=y " is " sqrt(a)(10-4sqrt(b)) " where a "&b" are prime numbers,then find the value of " (b+a)^(3)+(b-a)^(3) "

Find the area (in square units of the circle which touches the lines 4x+3y=15 and 4x+3y=5

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 touch the line 2x-y=1 at (1,1) and line 2x+y=4

Find the equation of a circle with centre (1,-3) and touches the line 2x-y-4=0.