Yes
The diagonals of a square (which always bisect each other) are the same length.
The diagonals of a square bisect each other at 90 degrees
The diagonals of a rectangle bisect the angles only if the rectangle is a square.
No, but in a square they do bisect the angles
No but the diagonals of a square bisect each other at right angles
Not for every parallelogram. Only for a rhombus (diamond) or square will the diagonals bisect the opposite angles they connect, and diagonals are perpendicular. In rectangles, the diagonals do not bisect the angles and are notperpendicular, but they do bisect each other.
A square has two diagonals that bisect each other at 90 degrees
square,
The diagonals of a rectangular shape will only bisect opposite angles if, in fact, the shape is a square. Otherwise they will not bisect them.
Square, rhombus and a kite have diagonals that bisect each other at 90 degrees
The diagonals will not always bisect opposite angles in a rectangle.
always