The coordinates of points `P, Q, R and S` are `(-3, 5), (4, -2), (p, 3p) and (6, 3)` respectively, and the ares of `DeltaPQR and DeltaQRS` are in ratio 2:3. Find `p`.

If coordinates of P,Q,R,S and (3,6,4),(2,5,2),(6,4,4),(0,2,1) respectively, find the projection of PQ on RS.

If coordinates of point P,Q,R,S are respectively (6,3,2);(5,1,4);(3,4,-7) and (0,2,5) then the projection of PQ on RS are

If p (3, 2, 3), Q (4, 6, 2), R (7, 3, 2) are the vertices of DeltaPQR , then find angleQPR=

The coordinates of the mid-point of the line segnent joining (3p,4),(-2,2q) are (5,3) Find the values of p and q

The coordinates of the points P and Q are respectively (4,-3) and (-1,7). Find the abscissa of a point R on the line segment PQ such that (PR)/(PQ)=(3)/(5) .

P, Q, R are three collinear points. The coordinates of P and R are (3, 4) and (11, 10) respectively, and PQ is equal to 2.5 units. Coordinates of Q are

The x-coordinate of a point P is twice its y-coordinate. If P equisdtant from Q(2,-5) and R(3,6) find the coordinates of P .

Find the coordinates of the point which divides the join of the points P(5,4,-2) and Q(-1,-2,4) in the ratio 2:3

The coordinates of A ,B ,C are (6,3),(-3,5),(4,-2) , respectively, and P is any point (x ,y) . Show that the ratio of the area of P B C to that of A B C is (|x+y-2|)/7dot

If the coordinates of the two points are P(-2,3) and Q(-3,5) , then (Abscissa of P) - (Abscissa of Q) is