In `triangleKLM`, P is the midpoint of KL. such that KP = `1/4`KL and Q is the midpoint on KM such that KQ=`1/4`KM and if PQ =11 cm. Find LM?

KLMN is a trapezium and KL || MN. P, Q are the midpoints of KN and LM respectively. If KL=18 cm, PQ=10 cm, Find MN=?

In DeltaOAB , L is the midpoint of OA and M is a point on OB such that (OM)/(MB)=2 . P is the mid point of LM and the line AP is produced to meet OB at Q. If bar(OA)=bar(a), bar(OB)=bar(b) then find vectors bar(OP) and bar(AP) interms of bar(a) and bar(b) .

Find the midpoint of the line joining the points (1,2,3) and (-2,4,2).

If A = (3, -4) and the midpoints of AB, AC are (2, -1), (4, -5) respectively then the midpoint of BC is

The equation of the circle with radius 4 and centres as the midpoint of (1,4), (-3,2) is

Find the common ratio of the G.P 16,-4,1,(-1)/4 .

Let P(1,1) and Q(3,2) be given points. Find the point R on the x-axis such that PR+RQ is minimum

A tangent to the circle x^(2)+y^(2)=4 meets the coordinate axes at P and Q. The locus of midpoint of PQ is

Find the midpoint of the line segment joining the points ( 3 ,0) and ( - 1 , 4) . (AS_(1))