Select all the true statements.
Every kite has two axie of symmetry.
If a quadrilateral has an axis of symmetry, then it must be a square.
In a kite, if the diagonals are equal, then it must be a rectangle.
In a rectangle $ABCD,$ the angle bisectors of $\angle DAB,$ $\angle ABC,$ $\angle BCD,$ and $\angle CDA$ have the same length.
In a rectangle $ABCD,$ the perpendicular bisectors of sides $\overline{AB},$ $\overline{BC},$ $\overline{CD},$ and $\overline{DA}$ have the same length.