rhombus
Rectangles are made up of 2 sets of parallel lines, which are perpendicular to one another.
a cross
Square
A regular decagon would have five sets or parallel lines.
parallelogram
any rhombus
Rectangles are made up of 2 sets of parallel lines, which are perpendicular to one another.
a cross
A hexagon.
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A square has both parallel and perpendicular symmetry. It is composed of two sets of parallel lines that meet at perpendicular angles.
rectangle
A square.
An Octogon
A shape that has 2 sets of parallel sides and 4 sets of perpendicular sides is a rectangle. In a rectangle, opposite sides are both equal and parallel, while adjacent sides meet at right angles, creating perpendicular intersections. This characteristic makes rectangles a specific type of parallelogram.
Square
There can be no such shape.