In geometry, a dodecagram (from Greek δώδεκα (dṓdeka) 'twelve', and γραμμῆς (grammēs) 'line') is a star polygon or compound with 12 vertices. There is...

Star Heptagram Enneagram Decagram Hendecagram Blue Sky with a White Sun Dodecagram Tridecagram Tetradecagram Pentadecagram Hexadecagram Although this character...

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...

- star polygon with 10 sides Hendecagram - star polygon with 11 sides Dodecagram - star polygon with 12 sides Apeirogon - generalized polygon with countably...

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...

Stellated polygons Two-dimensional regular polytopes Others Hexadecagram Dodecagram γραμμή, Henry George Liddell, Robert Scott, A Greek-English Lexicon, on...

Star polygons pentagram hexagram heptagram octagram enneagram decagram hendecagram dodecagram v t e...

The circle of fifths drawn within the chromatic circle as a star dodecagram....

with nine edges decagram, with ten edges hendecagram, with eleven edges dodecagram, with twelve edges icositetragram, with twenty four edges 257-gram, with...

Star polygons pentagram hexagram heptagram octagram enneagram decagram hendecagram dodecagram v t e...

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...

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...

ten-pointed star polygon Hendecagram, an eleven-pointed star polygon Dodecagram, a twelve-pointed star polygon Magic star, a star polygon in which numbers...

Star polygons pentagram hexagram heptagram octagram enneagram decagram hendecagram dodecagram v t e...

Star polygons pentagram hexagram heptagram octagram enneagram decagram hendecagram dodecagram v t e...

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...

The circle of fifths drawn within the chromatic circle as a star dodecagram....

{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...

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...

The circle of fifths drawn within the chromatic circle as a dodecagram...

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...

Star polygons pentagram hexagram heptagram octagram enneagram decagram hendecagram dodecagram v t e...

Star polygons pentagram hexagram heptagram octagram enneagram decagram hendecagram dodecagram v t e...

Pentagram Hexagram Heptagram Octagram Enneagram Decagram Hendecagram Dodecagram Icositetragram Concave polygon Cyclic polygon Regular polygon Polyform...

longer gap lengths between consecutive points represent semitones, and the short gap where the dodecagram fails to close up is the Pythagorean comma....

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...

date notation 12 shillings and 5 pence in UK predecimal currency The dodecagram, Schläfli symbol 12/5 125 (disambiguation) 5/12 (disambiguation) This...

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...