[" 28) The diagonals of this quadrilateral "],[" bisect each other at right angles "^(*)]

The diagonals of a square are equal and bisect each other at right angle

If diagonal of a quadrilateral bisects each other at right angles then it is a

In which quadrilateral diagonals bisect each other at right angles?

If the diagonals of a quadrilateral bisect each other then it is a

The diagonals of a rhombus are unequal and bisect each other at right angle

If diagonals of a quadrilateral bisect each other at right angles, then it is a :

Diagonals of the parallelogram bisect each other at right angles .

Show that if the diagonals of a quadrilateral are equal and bisect each other at right angles, then it is a square.