If (7,3),(6,1),(8,2)and(p,4) are the vertices of a parallelogram taken in order,then find the value of p.

If A (3,5) , B ( -5,-4) , C(7,10) are the vertices of a paralleogram , taken in the order , then the co-ordinates of the fourth vertex are :

The points 'A(6,1), B(8,2), C(9,4)', D '(p, 3)' are the vertices of a parallelogram. Find the value of p using the concept that the diagonals of a parallelogram bisect each other

Let A(2,3),B(1,4),C(0,-2) and D(x,y) are vertices of a parallelogram ABCD. Find the value of x and y.

A(1,2) , B(7,3), C(8,9) are the vertices of a parallelogram ABCD. Find the coordinates of 'D'.

If 'A(2,-1)' B '(3,4), C(-2,3)' are the vertices of a parallelogram find the fourth vertex.

A(1,2), B(6,4)' and 'C(8,9)' are the vertices of the parallelogram 'ABCD'. Find the co-ordinates of 'D'.

The vertices of a parallelogram ABCD are A(3,-1,2), B(1,2,-4) and C(-1,1,2). Find the 4th vertex.

Prove that the points (2,3), (7,5),(9,8), (4,6) are the corners of a parallelogram.

Show that the points A(1,2,3) , B(-1,-2,-1) , C(2,3,2) and D(4,7,6) are the vertices of a parallelogram.

Verify the following: (-1,2,1) , (1,-2,5) , (4,-7,8) and (2,-3,4) are the vertices of a parllelogram.