The circumcentre of the triangle with vertices (0, 0), (3, 0) and (0, 4) is

The circumcentre of the triangle with vertices (0, 30), (4,0) and (30,0) is

The distance between the orthocentre and the circumcentre of the triangle with vertices (0, 0), (0, a) and (b, 0) is

The circumcentre of the triangle with vertices (0,30),(4,0)and(30,0) is

Orthocentre of triangle with vertices (0, 0), (3, 4) and (4, 0) is

circumcentre of the triangle whose vertices are (1,0),(3,0) and (1,6) is

The coordinates of circumcentre of the triangle whose vertices are (0,0), (4,0) and (0,-6) is

The distance between the orthocentre and circumcentre of the triangle with vertices (0,0),(4,0),(0,6) is

Circumcentre of the triangle, whose vertices are (0,0), (6,0) and (0,4) is (2,0) (3,0) (0,3) (3,2)

The perimeter of the triangle with vertices (0, 4), (0, 0) and (3, 0) is

Find the circumcentre of the triangle whose vertices are (2, 2), (4, 2) and (0, 4).