The vertices of a triangle ABC are `A(4,3,-2),B(3,0,1)` and `C(2,-1,3)`, the length of the median drawn from point 'A'-

The co-ordinates of the vertices of Delta ABC are A(3, 2), B(1, 4) and C(-1, 0) . Find the length of median drawn from point A.

The vertices of a triangle are A(-1.3),B(1,-1) and C(5,1). Find the length of the median through the vertex C .

Let ABC have vertices A(-4,-3),B(6,-1) and C(2,5) Find the length of the median from C to AB

The vertices of the triangle ABC are A(1, 2), B (0, 0) and C (2, 3), then the greatest angle of the triangle is

If the vertices of a triangle ABC are A (-4, -1), B (1,2) and C (4, -3), then the coordinates of the circumcentre of the triangle are,

The vertices of triangle ABC are A (4, 4), B (6, 3), C (2, -1), then angle ABC is equal to