Find the coordinates of circumcentre of a triangle whose vertices are `(-3, 1), (0, -2) and (1, 3)`

Find the co-ordinates of the circumcentre of a triangle whose vertices are (-3,1) ,(0,-2) and (1,3) .

Find the coordinates of the circumcentre of a triangle whose vertices are (8, 6), (8, - 2), and (2-2). Also find its circumradius.

Find the coordinates of the circumcentre of the triangle whose vertices are (3, 0), (-1, -6) and (4, -1) . Also, find its circumradius.

Find the coordinates of the circumcentre of the triangle whose vertices are (5, 7), (6, 6) and (2, -2)

Find the coordinates of the circumcentre of the triangle whose vertices are (5, 7), (6, 6) and (2, -2)

Find the coordinates of the circumcentre of the triangle whose vertices are (3,\ 0),\ (-1,\ -6) and (4,\ -1) . Also, find its circumradius.

Circumcentre of the triangle whose vertices are (2, -1) , (3, 2) and (0, 3) is

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

Find the coordinates of the orthocentre of the triangle whose vertices are (0, 1), (2, -1) and (-1, 3)

Find the coordinates of the orthocentre of the triangle whose vertices are (0, 1), (2, -1) and (-1, 3)