In geometry, a dodecagram (from Greek δώδεκα (dṓdeka) 'twelve' and γραμμῆς (grammēs) 'line') is a star polygon or compound with 12 vertices. There is one...
6 KB (495 words) - 16:26, 8 March 2024
Star Heptagram Enneagram Decagram Hendecagram Blue Sky with a White Sun Dodecagram Tridecagram Tetradecagram Pentadecagram Hexadecagram Although this character...
9 KB (124 words) - 16:20, 29 April 2024
Petrie polygon for the grand 120-cell and great stellated 120-cell. A dodecagram is a 12-sided star polygon, represented by symbol {12/n}. There is one...
16 KB (1,254 words) - 14:20, 3 May 2024
- star polygon with 10 sides Hendecagram - star polygon with 11 sides Dodecagram - star polygon with 12 sides Apeirogon - generalized polygon with countably...
5 KB (412 words) - 15:37, 5 April 2024
divisions of a circle. It represents the 150° turn angles of a Dodecagram, {12/5}. Dodecagram {12/5} S A Septile is an angle of about 51.43°, which is 1⁄7...
36 KB (3,168 words) - 18:16, 18 June 2024
Stellated polygons Two-dimensional regular polytopes Others Hexadecagram Dodecagram γραμμή, Henry George Liddell, Robert Scott, A Greek-English Lexicon, on...
10 KB (708 words) - 11:33, 13 May 2024
The circle of fifths drawn within the chromatic circle as a star dodecagram....
48 KB (3,946 words) - 16:14, 10 August 2024
with nine edges decagram, with ten edges hendecagram, with eleven edges dodecagram, with twelve edges icositetragram, with twenty four edges 257-gram, with...
1 KB (133 words) - 14:00, 16 September 2023
ten-pointed star polygon Hendecagram, an eleven-pointed star polygon Dodecagram, a twelve-pointed star polygon Magic star, a star polygon in which numbers...
4 KB (528 words) - 18:28, 9 February 2024
Star polygons pentagram hexagram heptagram octagram enneagram decagram hendecagram dodecagram v t e...
5 KB (367 words) - 16:27, 8 March 2024
Star polygons pentagram hexagram heptagram octagram enneagram decagram hendecagram dodecagram v t e...
9 KB (969 words) - 01:14, 17 July 2024
Star polygons pentagram hexagram heptagram octagram enneagram decagram hendecagram dodecagram v t e...
35 KB (4,086 words) - 08:25, 21 July 2024
icositetragrams constructed as deeper truncations of the regular dodecagon {12} and dodecagram {12/5}. These also generate two quasitruncations: t{12/11}={24/11}, and...
10 KB (704 words) - 09:57, 11 January 2024
Mars' 4th aspect 3 squares (Projecting forward) 2 Mars' 8th aspect One Dodecagram 3 Saturn's 3rd aspect 2 hexagons 4 Saturn's 10th aspect 3 squares (Projecting...
16 KB (2,077 words) - 19:45, 3 February 2024
Planigon (section Using the 12-5 Dodecagram (Above))
from the 6-5 dodecagram (where each segment subtends 5 π / 6 {\displaystyle 5\pi /6} radians, or 150 degrees). The incircle of this dodecagram demonstrates...
31 KB (2,418 words) - 00:39, 26 June 2024
The circle of fifths drawn within the chromatic circle as a star dodecagram....
13 KB (1,297 words) - 05:47, 16 February 2024
{9/4} Decagram – {10/3} Hendecagram – {11/2}, {11/3}, {11/4} and {11/5} Dodecagram – {12/5} m and n must be coprime, or the figure will degenerate. The degenerate...
30 KB (3,196 words) - 03:47, 24 July 2024
Star polygons pentagram hexagram heptagram octagram enneagram decagram hendecagram dodecagram v t e...
6 KB (603 words) - 07:57, 18 August 2023
The circle of fifths drawn within the chromatic circle as a dodecagram...
28 KB (3,277 words) - 07:45, 9 April 2024
The shape of a double hex head is equivalent to that of a 2{6} regular dodecagram. The pentalobe screw drive is a five-pointed tamper-resistant system implemented...
96 KB (9,925 words) - 12:59, 27 August 2024
Star polygons pentagram hexagram heptagram octagram enneagram decagram hendecagram dodecagram v t e...
24 KB (3,139 words) - 19:59, 17 July 2024
Star polygons pentagram hexagram heptagram octagram enneagram decagram hendecagram dodecagram v t e...
7 KB (635 words) - 00:38, 14 February 2024
Petrie polygon is a skew dodecagon {12} and also (orthogonally) a skew dodecagram {12/5} which zig-zags 90° left and right like the edges dividing the black...
237 KB (31,111 words) - 03:39, 24 July 2024
Pentagram Hexagram Heptagram Octagram Enneagram Decagram Hendecagram Dodecagram Icositetragram Concave polygon Cyclic polygon Regular polygon Polyform...
30 KB (2,685 words) - 07:39, 28 July 2024
longer gap lengths between consecutive points represent semitones, and the short gap where the dodecagram fails to close up is the Pythagorean comma....
25 KB (3,000 words) - 03:54, 15 March 2024
Spirolateral (1…4)60°, g3 Irregular, a1 30° internal angles from an equiangular dodecagram, <12/5> Regular {12/5}, r24 Isogonal, p12 Spirolateral (1,2)30°, p12 Spirolateral...
30 KB (2,652 words) - 12:29, 13 May 2024
date notation 12 shillings and 5 pence in UK predecimal currency The dodecagram, Schläfli symbol 12/5 125 (disambiguation) 5/12 (disambiguation) This...
315 bytes (71 words) - 22:53, 22 February 2021
density 3. Isotoxal hexagram (compound) 2{(3/2)α} has density 4. Isotoxal dodecagram, {(6/5)α}, has density 5, similar to regular {12/5}. A polyhedron and...
10 KB (1,171 words) - 21:00, 17 April 2024