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Topic: Names of polygons
Replies: 26   Last Post: Apr 29, 2008 12:08 PM

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Posts: 7
Registered: 12/6/04
Re: 11-gon
Posted: Oct 23, 1994 5:43 AM
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In an old lesson of ours, we went this far for fun:

11 undecagon
12 dodecagon
15 pentadecagon

and had a couple of old substitutes, such as:

4 tetragon
12 duodecagon

Any others that fill in (e.g., 13, 14...) would be interesting to know about...


Douglas H. Clements
State University of New York at Buffalo
Department of Learning and Instruction
593 Baldy Hall
Buffalo, NY 14260

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