The vertices of a triangle are (0,3) ,(-3,0) and (3,0) . The coordinates of its orthocentre are

The vertices of the triangle are (0,0) , (3,4) and (4,0) . If the coordinate of its orthocetre be (3,(x)/(4)) , then the value of x is -

The vertices of a triangle area (3,0),(3,3) and (0,3). Then the coordinates of the circumcentre are

The vertices of a triangle are (3, 0), (3, 3) and (0, 3). Then the coordinates of the circumcentre are :

If coordinates of the vertices of a triangle are (2,0), (6,0) and (1,5), then distance between its orthocentre and circumcentre is

The vertices of a triangle are (3, 0), (3,3) and (0, 3). Then the coordinates of the circumcentre are

The vertices of a triangle are (0, 0), (3, 0) and (0, 4). Its orthocentre is at:

If the vertices of a triangle are (0,0,0),(1,-2,1) and (3,4,5), then the coordinates of the mid point of the line segment joining the orthocentre and the circumcentre is

The midpoints of the sides of a triangle are (1, 5, -1), (0, 4, -2) and (2, 3, 4). The coordinates of its vertices are-