If A(1, 3), B(-1, 2), C(2, 5) and D(x, 4) are the vertices of a llgm ABCD then the value of x is

If A (1,3),B(-1,2),C(2,5) and D(x,4) the vertices of square ABCD them find the value of x .

A(-4,-7),B(-1,2),C(8,5) and D(5,-4) are the vertices of rhombus ABCD.

Points A(3, 1), B(5, 1), C(a, b) and D(4, 3) are vertices of a parallelogram ABCD. Find the values of a and b.

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.

Points A(3, 1), B(5,1), C(a,b) and D(4,3) are vertices of a parallelogram ABCD. Find the values of a and b.

If A(2, 3), B(1, 4), C(0 - 2) and D (x, y) are the vertices of a parallelogram, then what is the value of (x, y) ?

If the points A(a,-11),quad B(5,b),quad C(2,15) and D(1,1) are the vertices of a parallelogram ABCD, find the values of a and b

Show that the points A(3, 1), B(0, -2), C(1, 1) and D(4, 4) are the vertices of a parallelogram ABCD.

If A=(-3, 4), B(-1, -2), C(5, 6), D(x, -4) are the vertices of a quadrilateral such that area of DeltaABD=2["Area of "DeltaACD] then x=