Find the equation of the right bisector of the line segment joining the points (1,3) and (3,-5).

Find the equation of the right-bisector of the line segment joining the points (1, 0) and (2, 3).

Find the equation of the right bisector of the line segment joining the points (3, 4) and (-1, 2).

Find the equation of the straight line bisecting the segment joining the points (5, 3) and (4,4) and making an angle of 45^@ with the positive direction of X-axis.

Find the equation of the plane, which bisects the line joining the points (-1,2,3) and (3,-5,6) ate right angles.

Find the length of the projection of the line segment joining the points P(3,-1,2) and Q(2,4-1) on the line with direction ratios

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

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

Find the equation of the perpendicular bisector of the st. line segment whose end points are (0, 5) and (- 4,1).

Find the equation of the line joining the points A(0,-1,3) and B(2,-3,-1).