2006-06-16 21:35:35 · 12 answers · asked by Wayne F 1 in Science & Mathematics ➔ Mathematics
triskaidecagon
or a 13-sided polygon, haha.
Check the source for polygon names from 1-20 sides :)
2006-06-16 21:39:46 · answer #1 · answered by snoopyagent007 2 · 0⤊ 0⤋
Triskaidecagon A regular triskaidecagon.In Geometry, a triskaidecagon is a polygon with 13 sides and angles. The measure of each internal angle of a regular triskaidecagon is approximately 152.308 degrees, and the area with side length a is given by A regular triskaidecagon is not constructible with compass and straightedge. However, it is constructible using a Neusis construction. The current flag of the country Bahrain has an irregular triskaidecagonal red field.
2016-05-19 22:23:50 · answer #2 · answered by Anonymous · 0⤊ 0⤋
Tridecagon
2006-06-16 21:51:43 · answer #3 · answered by trojan 2 · 0⤊ 0⤋
Triskaidecagon
2006-06-16 21:57:27 · answer #4 · answered by Dan S 7 · 0⤊ 0⤋
well shapes use greek names..a shape with 12 faces is a dodecahedron..lets break it down..do (2) deca (10) hedron (shape)..so a 13 faceted shape should be a trisdecahedron
:p
2006-06-16 21:39:40 · answer #5 · answered by DocAlex 2 · 0⤊ 1⤋
Tridecagon
(polygon)
2006-06-23 20:34:49 · answer #6 · answered by suez 2 · 0⤊ 0⤋
A polygon.
2006-06-16 21:38:33 · answer #7 · answered by opjames 4 · 0⤊ 0⤋
Its called a triskaidecagon
2006-06-16 21:40:06 · answer #8 · answered by Mr Hex Vision 7 · 1⤊ 0⤋
polygon
2006-06-16 21:40:22 · answer #9 · answered by Anonymous · 0⤊ 0⤋
triskaidecagon......u gt many ppl answering this so be assured...
2006-06-16 23:44:22 · answer #10 · answered by Anonymous · 0⤊ 0⤋