There are fundamental errors in the question. A particle is three dimentional and cannot exist in a one dimentional universe, nor can velocity.
This is called the volume of the object, the enclosed three-dimensional space.
A rotation is a movement of an object in a circular motion. A two-dimensional object rotates around a center (or point) of rotation. A three-dimensional object rotates around a line called an axis.
If only one quadrant of a body out od three quadrant of the position change than motion of the body is called one Dimentional motion. Ex-MOtion of a body in a straight line ,path,vertical motion under gravity etc...
The bottom of an object is called the base.
a planet
No, a triangle is a two dimentional object. A pyramid is a three.
No. A triangle is a two-dimensional object, therefore it is not three-dimensional.
A 3 dimensional circle fits the description of a sphere
no. the definition of polygon is two dimentional and a prism is three dimentional
No. Mass is the amount of matter in an object, essentially how much "stuff" is in it. In 3-dimentional terms, volume is usually the best term for size.
Cube is a 3 Dimentional object and polygon is a 2 Dimentional object, so cube can not be considered as polygon. this is same question if circle is a sphere? (dimensional)
Lines of symmetry
i don't know the answer i just want to find it
They are called solid figure because they are three-dimensional shapes.
A cuboid.
Geometric Space