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, Q,R,S are the points (4,5,3) ,(6,3,4),(2,4,-1)and (0,5,1), the length of projection RS on PQ is:

If P, Q,R,S are the points (4,5,3) ,(6,3,4),(2,4,-1)and (0,5,1), the length of projection RS on PQ is:

If P,Q,R,S are points (1,2,5), (-2,1,3) , (4,4,2) and (2,1,-4) respectively, find the projection of PQ on RS.

If P,Q,R,S are the points (1,-1,0),(2,1,-1),(-3,2,2) and (0,-2,-1) respectively. Find the projection of PQ on RS.

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 .

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 P(3,4,5),Q(4,6,3) ,R (-1,2,4) ,S(1,0,5) ,then the projection of RS on PQ is :

Consider the three points P, Q, R whose coordinates are respectively (2, 5, -4), (1, 4, -3), (4, 7, -6) then the ratio in which the point Q divides PR.

P,Q,R,S are four points respectively (1,2,-2),(8,10,11),(1,2,3)and(3,5,7) if x is the length of the projection of PQ on RS then the value of 29x^2-400/10 is

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.