Contents

- 1 How do you make a dodecagon?
- 2 What’s a 7 sided shape called?
- 3 What is 11 sided shape called?
- 4 What is a 100 sided shape called?
- 5 What is 12-sided shape called?
- 6 What is a 13 sided shape called?
- 7 What is a 1000000000000000 sided shape called?
- 8 What is a 19 sided shape called?
- 9 What is six sided shape called?
- 10 What is a 5 sided shape called?
- 11 What is the 20 sided shape called?
- 12 What is the name of a 4 sided shape?

## How do you make a dodecagon?

You can construct a regular dodecagon or twelve sided figure by cutting off the corners of a regular hexagon. The question is how much do you cut off of each corner. If we let the sides of the regular hexagon each be one unit and we let the amount we cut off the corners be x, then we get the following figure.

## What’s a 7 sided shape called?

In geometry, a heptagon is a seven- sided polygon or 7 -gon. The heptagon is sometimes referred to as the septagon, using “sept-” (an elision of septua-, a Latin-derived numerical prefix, rather than hepta-, a Greek-derived numerical prefix; both are cognate) together with the Greek suffix “-agon” meaning angle.

## What is 11 sided shape called?

(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”.) More than Four Sides. In geometry, a hendecagon (also undecagon or endecagon) or 11 -gon is an eleven- sided polygon.

## What is a 100 sided shape called?

In 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 12-sided shape called?

A dodecagon is a 12 – sided polygon.

## What is a 13 sided shape called?

A 13 – sided polygon, sometimes also called the triskaidecagon.

## What is a 1000000000000000 sided shape called?

what is a 1000000000000000 sided shape called? pentagon (5-gon), dodecagon (12-gon) or icosagon (20-gon) — with the triangle, quadrilateral and nonagon (9-gon) being notable exceptions. If the shape is planar, and has more than 4 sides, we call it a polygon.

## What is a 19 sided shape called?

In geometry, an enneadecagon, enneakaidecagon, nonadecagon or 19 -gon is a polygon with nineteen sides.

## What is six sided shape called?

In geometry, a hexagon (from Greek ἕξ, hex, meaning ” six “, and γωνία, gonía, meaning “corner, angle”) is a six – sided polygon or 6 -gon. The total of the internal angles of any simple (non-self-intersecting) hexagon is 720°.

## What is a 5 sided shape called?

A pentagon is a five – sided polygon. A regular pentagon has 5 equal edges and 5 equal angles.

## What is the 20 sided shape called?

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

## What is the name of a 4 sided shape?

Definition: A quadrilateral is a polygon with 4 sides. A diagonal of a quadrilat- eral is a line segment whose end-points are opposite vertices of the quadrilateral.