2006-10-08 05:06:28 · 7 answers · asked by fraggle 1 in Education & Reference ➔ Homework Help
11 sided = hendecagon
12 sided = dodecagon
20 sided = icosagon
2006-10-08 05:17:12 · answer #1 · answered by dcepierce 2 · 1⤊ 0⤋
12- sided polygons are called dodecahedrons
2006-10-08 05:08:48 · answer #2 · answered by questionner 3 · 1⤊ 0⤋
"hendecagon", "dodecagon", and "icosagon"...
and a 49-sided polgon is called a "tetracontakaienneagon" (!)
Here's everything you need to know about naming polygons:
http://mathforum.org/dr.math/faq/faq.polygon.names.html
2006-10-08 05:18:31 · answer #3 · answered by Anonymous · 2⤊ 0⤋
Wikipedia is your friend. Check it out here: http://en.wikipedia.org/wiki/Polygons
2006-10-08 05:08:16 · answer #4 · answered by shelleyq 2 · 0⤊ 0⤋
Elegon, twelagon, & twentagon...
2006-10-08 05:16:29 · answer #5 · answered by thrag 4 · 0⤊ 0⤋
hendecagon, dodecagon and icosagon.
2006-10-08 05:21:09 · answer #6 · answered by Sangmo 5 · 1⤊ 0⤋
i have no idea
2006-10-08 05:14:02 · answer #7 · answered by Anonymous · 0⤊ 0⤋