Space is a boundless, three dimensional set of all points. Collinear is a set of points that are all on the same line and is 3 or more points.
Space
circle
The surface of a sphere is defined in that manner.
Well, darling, all one-dimensional and two-dimensional objects lie in a plane. It's like their little playground where they can stretch out and show off their shapes. So next time you see a line or a square strutting its stuff, just remember they're lounging in the fabulous world of a plane.
This is the definition of a line segment. They are used in constructing two-dimensional polygons.
3-d space.
Space
In that case, it wouldn't be called a "line".From superscot85: No, all lines are one-dimensional, just as all points are zero-dimensional.
That is called a sphere.
Points with integer coordinates are often called lattice points. Lattices exist in all dimensions.When we talk about lattices points on the rectangular Cartesian coordinate system, this is a two dimensional lattice. Three dimensional lattice points are often used to study crystals.
Two dimensional geometry.
On a sphere, all points on the surface are equidistant from the center.
The three dimensional figures are called Space figures
A set of points that are equidistant from a fixed point, known as the center, forms a geometric shape called a circle. In a two-dimensional plane, all points on the circle are the same distance from the center, which is defined as the radius. This concept can be extended to higher dimensions, where the set of points equidistant from a center forms a sphere in three-dimensional space.
A circle is a closed curve where all points are equidistant from a fixed point called the center. It is a two-dimensional shape with no corners or edges.
If the shape is two-dimensional then it is a circle, if the shape is three-dimensional then it's a sphere.
All three dimensional figures have more faces than a one dimensional figure. There are an infinite number of one dimensional points on a three dimensional figure