icosikaihenagon
Icosikaihenagon
You can either call them by n-gon for n sides (i.e. 21-gon) or combine a prefix and suffix (i.e. Icosikaihenagon). No. of No. of Sides Name Prefix Name Suffix Sides 20 Icosikai... ...henagon 1 30 Triacontakai... ...digon 2 40 Tetracontakai... ...trigon 3 50 Pentacontakai... ...tetragon 4 60 Hexacontakai... ...pentagon 5 70 Heptacontakai... ...hexagon 6 80 Octacontakai... ...heptagon 7 90 Enneacontakai... ...octagon 8 ...enneagon 9 source: http://www.pubquizhelp.com/sci/polygon.html
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Sides-------Name 13--------Tridecagon 14------Tetradecagon 15------Pentadecagon 16-------Hexadecagon 17------Heptadecagon 18-------Octadecagon 19------Enneadecagon 20---------Icosagon
icosikaihenagon
icosikaihenagon
Icosikaihenagon
Icosikaihenagon
Icosikaihenagon
Icosikaihenagon, or also known as Henicosagon.
The term for a 21 sided polygon is an icosikaihenagon. Icosi is the Greek for the numerical 20 and henagon means 1.
The sum is 3420 as the equation for every regular polygon is (n-2)*180 when n is number of sides
Oh, dude, a 21-sided polygon is called a icosikaihenagon. Yeah, I know, it sounds like something you'd make up after a few too many drinks at a math convention. But hey, that's the beauty of geometry - it's like a party where all the shapes get together and have a good time.
This is a 21 sided polygon and therefore has 21 angles. NOTE : The name supplied for this polygon is an artificial name and never used in practice. General usage refers to this shape as a 21-gon.
Well, honey, a 25 sided polygon is called a "icosikaihenagon." Yes, it's a mouthful, just like your nosy neighbor's gossip. So next time you need to impress someone with your geometry knowledge, just drop that bombshell of a word and watch them squirm.
The name of a polygon with 25 sides is called a icosikaihenagon. The naming convention for polygons follows the Greek numerical prefixes, with "icosi-" denoting 20 and "henagon" representing a polygon with a specific number of sides. Therefore, an icosikaihenagon is a 25-sided polygon.