- What is a 9 sided shape called?
- What is a 11 sided polygon called?
- What is a 15 sided shape called?
- What is a 10 sided shape?
- What is a 100 sided shape called?
- What is a 1 sided shape called?
- What’s a 20 sided shape called?
- What’s a 6 sided shape called?
- What is a 2d shape?
- What is a 52 sided shape called?
- What is a 13 sided shape called?
- What is 12 sided shape called?
- What is a 17 sided shape called?
- What is a 72 sided shape called?
- What is a 14 sided 3d shape called?

## What is a 9 sided shape called?

enneagonIn geometry, a nonagon (/ˈnɒnəɡɒn/) or enneagon (/ˈɛniəɡɒn/) is a nine-sided polygon or 9-gon.

The name nonagon is a prefix hybrid formation, from Latin (nonus, “ninth” + gonon), used equivalently, attested already in the 16th century in French nonogone and in English from the 17th century..

## What is a 11 sided polygon called?

HendecagonIn geometry, a hendecagon (also undecagon or endecagon) or 11-gon is an eleven-sided polygon. (The name hendecagon, from Greek hendeka “eleven” and –gon “corner”, is often preferred to the hybrid undecagon, whose first part is formed from Latin undecim “eleven”.)

## What is a 15 sided shape called?

pentadecagonIn geometry, a pentadecagon or pentakaidecagon or 15-gon is a fifteen-sided polygon.

## What is a 10 sided shape?

decagonIn geometry, a decagon (from the Greek δέκα déka and γωνία gonía, “ten angles”) is a ten-sided polygon or 10-gon. The total sum of the interior angles of a simple decagon is 1440°.

## What is a 100 sided shape called?

hectogonIn geometry, a hectogon or hecatontagon or 100-gon is a hundred-sided polygon. The sum of all hectogon’s interior angles are 17640 degrees.

## What is a 1 sided shape called?

henagon monogonList of n-gons by Greek numerical prefixesSidesNames1henagonmonogon2digonbigon3trigontriangle4tetragonquadrilateral7 more rows

## What’s a 20 sided shape called?

icosagonIn geometry, an icosagon or 20-gon is a twenty-sided polygon. The sum of any icosagon’s interior angles is 3240 degrees.

## What’s a 6 sided shape called?

hexagonA five-sided shape is called a pentagon. A six-sided shape is a hexagon, a seven-sided shape a heptagon, while an octagon has eight sides…

## What is a 2d shape?

A 2D shape is a shape with two dimensions, such as width and height; a 3D shape is a shape with three dimensions, such as width, height and depth.

## What is a 52 sided shape called?

pentacontagonPentacontagonRegular pentacontagonTypeRegular polygonEdges and vertices50Schläfli symbol{50}, t{25}Coxeter diagram5 more rows

## What is a 13 sided shape called?

tridecagonIn geometry, a tridecagon or triskaidecagon or 13-gon is a thirteen-sided polygon.

## What is 12 sided shape called?

dodecagonIn geometry, a dodecagon or 12-gon is any twelve-sided polygon.

## What is a 17 sided shape called?

heptadecagonIn geometry, a heptadecagon or 17-gon is a seventeen-sided polygon.

## What is a 72 sided shape called?

How many sides does a polygon have? Names of polygon shapesPolygonNameβ3 – sided polygontrigon (equilateral triangle)2π/3 = 120°4 – sided polygontetragon, quadrilateral (square)π/2 = 90°5 – sided polygonpentagon2π/5 = 72°6 – sided polygonhexagonπ/3 = 60°5 more rows

## What is a 14 sided 3d shape called?

tetradecahedronA tetradecahedron is a polyhedron with 14 faces. There are numerous topologically distinct forms of a tetradecahedron, with many constructible entirely with regular polygon faces. A tetradecahedron is sometimes called a tetrakaidecahedron.