Three vertices of a parallelogram are (0, 0, 0), (2, -1, 2) and (5, 6, 8) Find the coordinates of
the Fourth vertex.

Three vertices of a parallelogram are (1, 2, 1), (2, 5, 6) and (1, 6, 0) Find the coordinates of the fourth vertex.

Three vertices of a parallelogram are (1, 2, 1), (2, 5, 6) and (1, 6, 0) Find the coordinates of the fourth vertex.

Three vertices of a parallelogram ABCD are A(3, 1, 2), B(0, 1, 5) and C(-1, 2, -3) Find the coordinates of the fourth vertex.

Three vertices of a parallelogram ABCD are A(3, 1, 2), B(0, 1, 5) and C(-1, 2, -3) Find the coordinates of the fourth vertex.

The coordinates of three consecutive vertices of a parallelogram are (1, 3), (-1, 2) and (2, 5). Then find the coordinates of the fourth vertex.

The coordinates of three consecutive vertices of a parallelogram are (1, 3), (-1, 2) and (2, 5). Then find the coordinates of the fourth vertex.

The coordinates of three consecutive vertices of a parallelogram are (1, 3), (-1, 2) and (2, 5). Then find the coordinates of the fourth vertex.

Three vertices of a parallelogram ABCD are A(1,2), B(2,4) and C(5,9) . Find the coordinates of the fourth vertex D

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

The coordinates of three consecutive vertices of a parallelogram are (4, 3), (6, 7) and (9, 10). Find the coordinates of fourth vertex.