Point-Plane Distance
Given a Plane
 | (1) |
, the Normal to the Plane is given by  | (2) |
 | (3) |
onto 
, |  |  | |
|  | ||
|  | ||
|  | (4) |
- Sonine Polynomial
- Sonine-Schafheitlin Formula
- Sonine's Integral
- Sophie Germain Prime
- Sorites Paradox
- Sorting
- Sort-Then-Add Sequence
- Source
- Sous-Double
- Souslin Set
- Souslin's Hypothesis
- Sous-Triple
- Space
- Space Conic
- Space Curve
- Space Diagonal
- Space Distance
- Space Division
- Space-Filling Curve
- Space-Filling Function
- Space-Filling Polyhedron
- Space Groups
- Space of Closed Paths
- Span (Geometry)
- Span (Link)