Mid Point of a Line Segment

Q. The centre of a circle is (-4, 2). If one end of the diameter of the circle is (-3, 7) then find the other end.

1. (-4, 4)
2. (3, 3)
3. (-5, 3)
4. (-5 -3)

Q. Find the ratio in which the midpoint of A(14, 10) and B(2, 4) divides the line joining the points of trisection of the line AB.

1. 2 : 1
2. 3 : 2
3. 1 : 1
4. 1 : 2

Q.

Find the midpoint of the line joining P(3, 3) and Q(3, -3).

1. (3, 0)
2. (0, 3)
3. (3, 3)
4. (0, 0)