.Point M is the midpoint of `Seg` AB.If AB=8 then find the length of AM.

Point M is midpoint of seg AB. If AB =9 cm then find the length of AM.

point C is the midpoint of seg AB. If AC = 5.5, then find the length of AB.

Point M is the mid point of seg AB and AB = 14 unit then AM =?

Point D is midpoint of seg VJ. If VJ is 8.2 cm, find DV.

(a) A particle moving with constant acceleration from A to B in a straight line AB has velocities u and v at A and B respectively. Find the velocity of the particle at the midpoint of AB . (b) If the time taken by the particle to go from A to the midpoint of AB is two times that from the midpoint of AB to B then find the value of v//u .

Points A and B are on a circle of radius 5 and AB=6. Point C is the midpoint of the minor arc AB length of the line segement AC, is:

ABCD is a regular tetrahedron.M and N are the mid points of the edges AB and CD It the length of AB is a,then |bar(MN)|^(2)=

In the adjoining figure, M is the midpoint of seg AB and seg CM is a median of DeltaABC . Find (A(DeltaAMC))/(A(DeltaBMC)) .

P(-1, 2) is the midpoint of seg AB. If B(4,3), what are the co-ordinates of the point A ?

A(4,7) and B (2,1), P(3,a) is the midpoint of seg AB, then the value of a is _ _ _ _ _ _