2
It has 2 Diagonals!!!
none
A square has only to diagonals and either one will divide it in half.
none, no
Two.
5693
two
10
6
Because the diagonals in a square are at right angles to one another!
The diagonals of a square are perpendicular whereas the diagonals of a rectangle are not perpendicular.
Sure, a square is a rectangle and the diagonals of a square are perpendicular.