Line Segment

Line Segment
Geometry
Dimensionality	1
Schläfli Symbol	'"`UNIQ--postMath-00000001-QINU`"'
Subfacets
Vertices	2 points
Edges	1 line segment
Hypervolumes
Vertex Count	'"`UNIQ--postMath-00000002-QINU`"'
Edges Length	'"`UNIQ--postMath-00000003-QINU`"'

A line segment (sometimes also referred to as a line, though technically "line" refers to a 1-dimensional space of infinite extent) is 2 connected points. It can also be thought of as the set of all points the same distance from another in one-dimensional space; thinking about it this way, it is the 1D hypersphere.

Hypervolumes

• vertex count =$2$
• edge length =$l$

Subfacets

• 2 points (0D)

See also

First Dimension

	Zeroth	First	Second	Third	Fourth	Fifth	Sixth	Seventh	Eighth	Ninth	Tenth
Simplex	Point	Line	Triangle	Tetrahedron	Pentachoron	Hexateron	Heptapeton	Octaexon	Enneazetton	Decayotton	Hendecaxennon
Hypercube	Point	Line	Square	Cube	Tesseract	Penteract	Hexeract	Hepteract	Octeract	Enneract	Dekeract
Cross	Point	Line	Square	Octahedron	Hexadecachoron	Pentarss	Hexarss	Heptarss	Octarss	Ennearss	Decarss
Hypersphere	Point	Line	Circle	Sphere	Glome	Hyperglome	Hexaphere	Heptaphere	Octaphere	Enneaphere	Decaphere