Question

The length of each diagonal of a quadrikateral is 7cm. If its diagonal bisect each other at 90 degree. What special name will be given to this quadrilateral and why?

Answer 1

Answer:

the diagonal of quadrilateral bisects at 90°, then the quadrilateral may be square, rhombus or kite,

but in first line it is written that, it's each diagonal is 7 cm,, that means it's both the diagonal are equal, thus the quadrilateral is a square