Home
Class 11
MATHS
If one of the diameters of the circle, g...

If one of the diameters of the circle, given by the equation, `x^2+y^2-4x+6y-12=0`, is a chord of a circle S, whose centre is at (-3,2), then the radius of S is

A

`5sqrt3`

B

5

C

10

D

`5sqrt2`

Text Solution

Verified by Experts

Promotional Banner

Similar Questions

Explore conceptually related problems

If one of the diameters of the circle, given by the equation x ^(2) + y^(2) + 4x + 6y -12 =0, is a chord of a circle S, whose centre is (2,-3), the radius of S is

If one of the diameters of the curve x^2+y^2-4x-6y+9=0 is a chord of a circle with centre (1,1), then the radius of this circle is

If one of the diameters of the curve ""^(2) + y ^(2) - 4x - 6y +9=0 is a chord of a circle with centre (1,1) then the radius of this circel is

If one of the diameters of the circle x^2+y^2-2x-6y+6=0 is a chord to the circle with centre (2,1), then the radius of the bigger circle is

The equation (x-x_1)(x-x_2)+(y-y_1)(y-y_2=0 Represents a circle whose centre is

The length of the tangent from the origin to the circle 3x^2 +3y^2-4x-6y+2=0 is

If one end of a diameter of the circle x^2+y^2-4x-6y+11=0 be (3,4), then the other end is

Find the equation of circle whose centre is the point (1,- 3) and touches the line 2x-y-4=0

Find the parametric representation of the circle 3x^2+3y^2-4x+6y-4=0