Question 4 ;
R is a point on the line that joins P(-3, -6) and Q(6, 9) such that PR : RQ = 2: 5. Find the coordinates of R.
Question 5 :
Given A (3, 6) and B (1, -4), find the equation of the perpendicular bisector of AB.
Question 6 :
Find the distance between point ( 4, -9) and midpoint of the line joining P (5, 9) and Q(-3, 2).
Tuesday, November 3, 2009
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