If one vertex of a square whose diagonals intersect at the origin is `3(costheta+isintheta)` , then find the two adjacent vertices.

If one vertex of a square whose diagonals intersect at the origin is 3(cos theta+i sin theta) then find the two adjacent vertices.

Find the area of a square,one of whose diagonals is 3.8m long.

A(-3, 5) and B(1, 7) are two consecutive vertices of a parallelogram. If the point of intersection of its diagonals be (1, 1), then find its other two vertices.

If two adjacent vertices of a parallelogram are (3, 2) and (-1, 0) and the diagonals intersect at (2, -5), then find the coordinates of the other two vertices.

If two adjacent vertices of a parallelogram are (3, 2) and (-1, 0) and the diagonals intersect at (2, -5), then find the coordinates of the other two vertices.

The center of a square is at the origin and its one vertex is A(3,2)dot Find the coordinates of the other vertices of the square.

The center of a square is at the origin and its one vertex is A(2,1). Find the coordinates of the other vertices of the square.

The center of a square is at the origin and its one vertex is A(2,1) . Find the coordinates of the other vertices of the square.