# D Symbol

The latin letter d.

Symbol Format Data
d Unicode
100

TeX
d
SVG

### Usage

Variable | Concept

A variable is a core concept in algebra where a symbol, usualy a lower case latin letter, is used as a placeholder in a math expression.

Distance Between Two Points 1D | Formula

The distance between two points, in one dimension, is given by the absolute value of the difference between the two values.

Distance Between Two Points 2D | Formula

The distance between two points, in two dimensions, is given by solving pythagorean's theorem for the length the hypotenuse of the right triangle formed by the two points.

Latin Alphabet | Concept

The Latin Alphabet is a collection of 26 symbols that form the basis of the English language. The alphabet's symbols are used throughout mathematics to represent variables, constants, and coeffecients.

### Related Symbols

Capital D | Symbol

The capital Latin letter D.