a plane figure having nine angles and nine sides
Origin of nonagon
from Classical Latin nonus, ninth (see noon) + -gonnonagon
non·a·gonWebster's New World College Dictionary, Fifth Edition Copyright © 2014 by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
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"nonagon." YourDictionary, n.d. Web. 19 April 2019. <https://www.yourdictionary.com/NONAGON>.
APA Style
nonagon. (n.d.). Retrieved April 19th, 2019, from https://www.yourdictionary.com/NONAGON
nonagon
noun
A polygon with nine sides and nine angles.
THE AMERICAN HERITAGE® DICTIONARY OF THE ENGLISH LANGUAGE, FIFTH EDITION by the Editors of the American Heritage Dictionaries. Copyright © 2016, 2011 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
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Cite this page
MLA Style
"nonagon." YourDictionary, n.d. Web. 19 April 2019. <https://www.yourdictionary.com/NONAGON>.
APA Style
nonagon. (n.d.). Retrieved April 19th, 2019, from https://www.yourdictionary.com/NONAGON
English Wiktionary. Available under CC-BY-SA license.
Link to this page
Cite this page
MLA Style
"nonagon." YourDictionary, n.d. Web. 19 April 2019. <https://www.yourdictionary.com/NONAGON>.
APA Style
nonagon. (n.d.). Retrieved April 19th, 2019, from https://www.yourdictionary.com/NONAGON
