The diagonals of a rectangle are equal and bisect each other

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

Show that the diagonals of a square are equal and bisect each other at right angles.

Show that the diagonals of a square are equal and bisect each other at right angles.

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

If the diagonals of a quadrilateral are equal and bisect each other, then the quadrilateral is a

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

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

The diagonals of a rectangle are of equal length.

Which of the following statements are true and which are false? (a) The diagonals of a parallelogram are equal. (b) The diagonals of a rectangle are perpendicular to each other. ( c) The diagonals of a rhombus are equal.