How about the number line
On the Cartesian plane points have coordinates of length and height
A plane.
Lines! Yes, they are one-dimensional. Points are zero dimensional, planes are two-dimensional, and prisms and such are three dimensional.
No, the two planes intersect at a line, which is an infinite number of points.
The radius of a circle or a sphere has infinite number of points.
raylineA straight line with no defined end points
The shape described is a plane, which is a two-dimensional surface that extends infinitely in both width and length. In geometry, a plane can be uniquely determined by any three non-collinear points on the plane. This is known as the "three-point" or "unique determination" property of a plane. The three points define the plane's orientation and position in three-dimensional space.
One dimensional is a line between two points with a length. Two dimensional is a form like a circle or square with a length and width. Three dimensional is a form like a sphere or cube with a length, width and height. Four dimensional is a form that changes with time. Five dimensional is a form that changes over time and space.
On the Cartesian plane points have coordinates of length and height
Length relates to the distance between two points. Area is the width of a flat object multiplied by its height. Volume is the width times the height times the length of a 3-dimensional object.
An infinite number of points (0-dimensional objects) can form a line (a 1-dimensional object).
plane
A plane.
That is correct, points are considered to be zero-dimensional in geometry, meaning they have no length, width, or depth. They are simply a position in space represented by coordinates.
Lines! Yes, they are one-dimensional. Points are zero dimensional, planes are two-dimensional, and prisms and such are three dimensional.
There is no such thing as a two-dimensional space. By virtue of being a space, you are talking three dimensions. It sounds like what you're really asking is: What is a two-dimensional AREA bounded by an infinite set of points (or infinite number of sides - same thing)? Typically, that would be a circle...however you didn't specify the points all had to be equidistant from its center so it could be any irregular shape containing at least one curve (any curved portion would automatically have to contain infinite points). The best way to ask the question so that the only answer would be 'a circle' is: What is a two-dimensional area formed by an infinite set of points, all of which are equidistant from its center?
They Have No Width, No Height, And No Length.