No, a rhombus is a 2D shape. It is a parallelogram in which all sides are of equal length.
It can have anywhere between 0 and 12 pairs of parallel sides.
Rectangles, squares, and right triangles always have.Every 2D shape with more than 2 sides can have a right angel but doesn't need to.
A 2 dimensional shape (or a 2D shape) is a shape withe a length and height, in some other cases, like a circle or oval or irregular shapes are also 2D shapes. Conclusion: A 2D shape is a shape that only have one section, that can be drawn.
It could be a quadrilateral or a parallelogram.
a 2d shape with 5 sides is PENTAGON.
A triangle as no other 2d shape can have 3 sides.
A 2D shape with 9 sides is called a Nonagon.
The shape of 2D is a flat surface.
2d shapes that do not have equal sides do not usually have special names.
Such a 2D shape is a hexagon, a six sided figure.
A 16 sided 2d shape is called a hexadecagon.
A 2D shape with forty sides is known as a tentracontagon.