State which of the follwing are the coordinates of the mid - point of the line -segment joining the points `(l,2m) and (-l+2m,2l-2m)` ?

The coordinates of the mid-point of the line segment joining the points (l, 2m) and (-l +2m, 2l -2m) are

The coordinates of the mid-point of the line segment obtained by joining the points (l, m) and (l + m, l - m) are

Find the coordinates of the mid-points of the line segments which join the following pairs of points:(ii)(a,2a),(-2a,-a)

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

Find the coordinates of the mid-points of the line segments which join the following pairs of points:(i)(2a,0),(0,2a)

If A((m)/(3),5) is the mid-point of the line segment joining the points Q (– 6, 7) and R ( – 2, 3), then the value of m is

If A((m)/(3),5) s the mid-point of the line segment joining the points Q (– 6, 7) and R ( – 2, 3), then the value of m is

In the fig. l||m and O is the mid point of the line segment. Prove that O is also the mid point of any line segment CD having its end points on l and m respectively

In Figure, l II m and M is the mid-point of the line segment A Bdot Prove that M is also the mid-point of any line segment C D having its end-points on l and m respectively.