A zero-dimensional shape is a point.
Yes.
A closed 2 dimensional shape is a polygon
It has length and width but no height
A two dimentional shape with 1 side and 1 vertex.
Not possible ! A rectangle is a two-dimentional shape. Volume is a measure of capacity.
Yes.
A closed 2 dimensional shape is a polygon
It has length and width but no height
There are fundamental errors in the question. A particle is three dimentional and cannot exist in a one dimentional universe, nor can velocity.
There are quite a few. Circles, squares, triangles...
If it is a 2 dimentional shape it is called an 'octadecagon'
a planet
A shape that it is 3D and has sides, corners and faces
A two dimentional shape with 1 side and 1 vertex.
An enneadecagon (or enneakaidecagon or nonadecagon).
A 3-D circle is a "sphere" (a ball shape).
Hello, a 4-d shape is a shape that nobody knows, i do though a four D shape is a four dimentional object which you can pick up. it is a tesseract. (ffaarrtt)