Question

6. If ABCD is a quadrilateral
whose diagonals are equal and
bisect each other at right
angle, then ABCD is a ......​

Answer 1

Answer:

A quadrilateral whose diagonals bisect each other at right angles is a rhombus. each other at right angles at M. So AB = AD and by the first test above ABCD is a rhombus. 'If the diagonals of a parallelogram are perpendicular, then it is a rhombus.

Answer 2

Then ABCD is a rhombus.

Diagonals are equal and bisect at right angles