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Nonagon

en.wikipedia.org/wiki/Nonagon

In geometry, a nonagon /ˈnɒnəɡɒn is a nine-sided polygon or 9-gon. The name "nonagon" is a prefix hybrid formation, from Latin (nonus, "ninth" + gonon), ...

Polygon Properties - Math.com

www.math.com/tables/geometry/polygons.htm

Regular polygons are both equiangular and equilateral. ... Two or more of these points are called vertices. ... 9. Nonagon, Enneagon. 11. Undecagon, Hendecagon. 13. Tridecagon, Triskaidecagon ... 46 sided polygon - Tetracontakaihexagon.

Names of the Polygons - Centrale des maths

mathcentral.uregina.ca/QQ/database/QQ.09.96/rosa1.html

What do you call a 13 sided polygon? Is there a ... There seems to be an "official" set of names for polygons, uniformly derived from the Greek (after 4 sides). ... 9 ...

7-, 9-Sided Polygons - Math Forum - Ask Dr. Math

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What is the name of a 7-sided figure? a 9-sided figure? Is one of these ever called a septagon? If.

2D Shapes - Polygons and More - Math is Fun

www.mathsisfun.com/shape.html

... straight sides. To be a regular polygon all the sides and angles must be the same: ... Nonagon - 9 Sides, Decagon - 10 ... Any 4 sided 2D shape, Rectangle - 4 ...

Other Polygons

www.mcwdn.org/Geometry/OtherPolygons.html

Heptagon - Seven sided polygon. Heptagon image. Octagon - Eight sided polygon. octagon image. Nonagon - Nine sided polygon. nonagon image. Decagon ...

Naming Polygons

faculty.kutztown.edu/schaeffe/tutorials/general/polygons.html

9. = nona or ennea. 10. = deca. 11. = undeca or hendeca. 12. = dodeca. 13. = triskaideca. 14 ... Example: A 35-sided polygon is called a "triacontakaipentagon. " ...

What is an 11 an d 12 sided shape called? | Yahoo Answers

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Nov 21, 2006 ... Source(s): 11 12 sided shape called: https://shortly.im/jYOcp ? · 8 months .... nonagon is 9 sides and decagon is 10 sides right. Atina · 1 year ...

what do you call a seven sided shape? | Yahoo Answers

answers.yahoo.com/question/index?qid=20061112023928AA4jg8s

Nov 12, 2006 ... nonagon = 9 sides ... A seven sided form is called a chestahedron ... A seven sided polygon(a closed plane figure) is called a heptagon.

What is a Polygon? - Definition, Shapes & Angles - Video & Lesson ...

study.com/academy/lesson/what-is-a-polygon-definition-shapes-angles.html

May 16, 2015 ... Nonagon, 9 ... An 11-sided shape can be called an 11-gon. ... A pentagon with all sides and angles the same is called a regular pentagon.

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What is a nine-sided shape called? - Ask.com

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A nonagon is a closed shape that has nine sides. If it is a regular nonagon, all nine sides are the same length, and all the angles are equal....

SOLUTION: what is a nine sided shape called ? - Algebra

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You can put this solution on YOUR website! A polygon is the name given to an n sided figure where n can take any value starting from 3. Remember Penta ...

Math Forum: Ask Dr. Math FAQ: Naming Polygons and Polyhedra

mathforum.org

What do you call an 11-sided polygon? A 14-sided polygon? ... mono, di, tri, tetra, penta, hexa, hepta, octa, ennea, 1 2 3 4 5 6 7 8 9 deca, hendeca, ... for example, the icosidodecahedron or (20,12)-hedron, so called because it has 20 faces of ...