A point zero dimensional can exist in a to dimensional plane because it occupies the zero point in both dimensions.
A cone needs a three dimensional space in which to exist but it's not a solid, it's a two dimensional surface.
Two dimensional means it exist in only two dimensions, length and height. In geometry, some examples of two dimensional figures are; circles, squares, rectangles, and any polygon. The only conventional dimension these figures do not have is depth.
Two-dimensional shapes are the ones we are most familiar with: squares, circles, triangles, etc. "Two dimensional" means that they have only length and breadth and no depth, which means they can only exist on surfaces.
Yes, a rectangle is only two dimensional, because it only exists on the x and y axises, that is it only is on a single plane. Three dimensional objects exist on the x,y, and z axises. You can think of it as anything that has height or width but is flat is two dimensional, and anything that has height, width, and depth as three dimensional.
Electrons, like all physical objects in the real world, are 3 dimensional (or 4 dimensional if you include time, as Einstein does). Two dimensional objects with zero thickness exist only as mathematical abstractions.
Yes, they do exist.
Roman is an epithet first commonly used in England after the protestant revolt to describe the Catholic Church. It is never used by the Catholic Church. . Statues are always 3-D by nature. Maybe you are referring to images and icons. Yes, we do have these.
it is used for playing games
Two-dimensional.
What is two-dimensional
yes