Find the co-ordinates of the points of trisection of the line segment joining the points (3,- 3) and (6, 9).

Find the coordinates of the points of trisection of the line segment joining (4, -1) and (-2,-3).

Find the coordinates of the points which trisect the line segment joining the points P(4,2,-6) and Q(10,-16,6).

Find the coordinates of the points which trisect the line segment joining the points P (4, 2,-6) and Q (10,-16, 6).

Find the points of trisection of the segment joining the points A(4,-1,5) and B(-5,5,-7).

Find the co-ordinates of the point which divides the line segment joining the points (-2,3,5) and (1,-4,6) in the ratio. 2 : 3 Internally

Find the co-ordinates of the point which divides the line segment joining the points (-2,3,5) and (1,-4,6) in the ratio. 2 : 3 externally.

Find the co-ordinates of the point, which divides the line segment joining the points (5, 4, 2) and (-1, -2, 4) in the ratio : 2:3 .

Find the coordinates of the point which divides the line segment joining ihe points (4,-3) and (8, 5) in the ratio 3 : 1 internally.

Find the coordinates of the point which divides the line segment joining the points (- 2, 3, 5) and (1,-4, 6) in the ratio (i) 2 : 3 internally, (ii) 2 : 3 externally.