If the equation of incircle of an equilateral triangle is `x^2+y^2+4x-6y+4=0` then equation of circum circle of the triangle is

The equation of in circle of an equilateral triangle is 2x^(2) + 2y^(2) + 3x - y - 5 = 0 . Find the area of the triangle.

The equation of the in-circle of an equilateral triangle is x^(2)+y^(2)+2x-4y-8=0; find the area of the equilateral triangle.

The equation of circumcircle of an equilateral triangle is x^2+y^2+2gx+2fy+c=0 and one vertex of the triangle is (1,1).The equation of incircle of the triangle is

The equation of the in-circle of an equilateral triangle is x^(2) + y^(2) + 2x - 4y - 8 = 0 , find the area of the equilateral triangle.

The equation of circum circle of an equilateral triangle is x^2+y^2+2gx+2fy+c=0 .Find the area of the triangle.

The equation of the circumcircle of an equilateral triangle is x^(2)+y^(2)+2gx+2fy+c=0 and one vertex of the triangle in (1,1). The equation of the incircle of the triangle is 4(x^(2)+y^(2))=g^(2)+f^(2)4(x^(2)+y^(2))=8gx+8fy=(1-g)(1+3g)+(1-f)(1+3f)4(x^(2)+y^(2))=8gx+8fy=g^(2)+f^(2) none of these

The circumcircle of a triangle is given by x^(2)+y^(2)-4x+6y-3=0 . The radius of the nine point circle of the triangle is

Consider a triangle whose sides are along x+y = 2, 3x-4y = 6 and x-y = 0 Find the equation of the circum circle of the triangle