Show that the point (-1/2,5/2) is the centre of the circle circumscribing the triangle whose vertices are (0,1), (1,2) and (-2,3).
Show that the point (-1/2,5/2) is the centre of the circle circumscribing the triangle whose vertices are (0,1), (1,2) and (-2,3).
Hi
You just need to show that the distances between the point (-1/2,5/2) and each vertex are equal