Trigonometry Values Pi/3
From Trigonometry Values Pi/6
 |  |  | (1) |
 | |  | (2) |
together with the trigonometric identity
 | (3) |
 | (4) |
 | (5) |
 | (6) |
 | | | (7) |
 | | | (8) |
 | |  | (9) |
See also Equilateral Triangle
- Quaternary
- Quaternary Tree
- Quaternion
- Quattuordecillion
- Queens Problem
- Queue
- Queuing Theory
- Quicksort
- Quillen-Lichtenbaum Conjecture
- Quincunx
- Quindecillion
- Quintet
- Quintic Equation
- Quintic Surface
- Quintillion
- Quintuple
- Quintuple Product Identity
- Quintuplet
- Quota Rule
- Quota System
- Quotient
- Quotient-Difference Algorithm
- Quotient-Difference Table
- Quotient Group
- Quotient Ring