Get Math Help

Triangle Function

Usage

Triangle[{p1, p2, p3}] represents a filled triangle with corner points p1, p2, and p3.
Triangle[{{p11, p12, p13}, ...}] represents a collection of triangles.

Basic examples

Background

$Triangle[{p_1, p_2, p_3}] represents the filled triangle with vertices p_1, p_2 and p_3, where each p_i is specified as a list with length corresponding to the embedding dimension. Most commonly, the vertices of a Triangle are lists of length two (giving a triangle in the 2D plane) or three (giving a triangle embedded in 3D space). The zero-argument form Triangle[] evaluates to the standard 2-simplex Triangle[{{0, 0}, {1, 0}, {0, 1}}]. The syntax Triangle[{{p_11, p_12, p_13}, ..., {p_(k1), p_(k2), p_(k3)}}] may be used to represent a multi-triangle collection.$

Options

Attributes

Protected | ReadProtected

Relationships with other entities

triangle

Relationships with other entities

Typical ranks of usage in programs

901st most common (1 in 77700 symbols)

687th most common (1 in 88000 symbols)

401st most common (1 in 6020 symbols)

History

introduced in Version 10 (July 2014)
last modified in Version 12 (April 2019)

Timeline

Why Club Z!?

We're Awesome!

Vestibulum vitae aliquam nunc. Suspendisse mollis metus ac tellus egestas pharetra. Suspendisse at viverra purus. Pellentesque nec posuere ligula, eu congue leo. Integer vulputate tempor arcu. Vestibulum vulputate Vestibulum vitae aliquam nunc. Suspendisse mollis metus ac tellus egestas pharetra. Suspendisse at viverra purus. Pellentesque nec posuere ligula, eu congue leo. Integer vulputate tempor arcu. Vestibulum vulputate

We're Awesome!

Vestibulum vitae aliquam nunc. Suspendisse mollis metus ac tellus egestas pharetra. Suspendisse at viverra purus. Pellentesque nec posuere ligula, eu congue leo. Integer vulputate tempor arcu.