answersLogoWhite

0

What is a polygon with 20 diagnols?

User Avatar

Anonymous

∙ 13y ago
Updated: 8/20/2019

It is an octagon

User Avatar

Wiki User

∙ 13y ago
Copy

What else can I help you with?

Related Questions

How many diagnols does a octagon have?

A polygon with n sides has n*(n-3)/2 diagonals (not diagnols!).So, an octagon has 8*5/2 = 20 of them.


How many diagnols does a 11 sided polygon have?

44


How many diagnols can a polygon with three sides have?

None


What polygon has two diagnols that are perpendicular angles?

A square, a rhombus and a kite


How many diagnols does a 100 sided polygon have?

It has: 0.5*(100^2-(3*100)) = 4850 diagonals


What is a rule for finding the number of diagnols for a polygon with N sides?

The rule is: 0.5*(N2-3N) = number of diagonals


How many diagnols does a triangle have?

a triangle has 0 diagnols


How many diagnols does a hectagon have?

There is no such shape. And unfortunately the word is too much like two terms to determine which of them you mean.If the polygon has n sides (n>3), then it has n*(n-3)/2 diagonals.


What is a polygon with 20 faces?

A polygon with 20 sides is an icosagon.


What is the name of 20 polygon?

A 20 sided polygon is an 'icosagon'


What is the name for a 20 sided polygon?

A 20-sided polygon is an icosagon.(see related link)


What is a 20 sided polygon?

Duodecagon <--wrong... a duodecagon is a 12-sided polygon. icosagon is a 20 sided polygon.

Trending Questions
In what year did Nicolaus Copernicus die? What is my role in church? What is the smallest landform region in Canada? Where can one find reviews for an Ipot? What are the requirements for running a daycare business? How do mountain rangesin Mexico affect the interior of the country? Where can one find information about the Mount Snow in Vermont? What was the theory that if one country fell to communism the neighboring countries might also fall? What does PS mean pn a british coin? Under the privacy act and hipaa the individual has a right to a record of when the individuals information was disclosed what would make an authorization for diclosure of hipaa information invalid? How did the embracing of pan-africanism change the lives of black Americans? Journal entry for Machinery purchased for Rs. 1 lakh? Did Bill ayers children attend public school? How large is 40 kilograms? How do scientists know the distance from the Earth to the moon? How can you use misconstruction in a sentence? What were the hints that lead to the fact that Dr. Jekyll and Mr Hyde? Use promontory in a sentence? Who colonized Pakistan? How many electrons are in iron?

Resources

Leaderboard All Tags Unanswered

Top Categories

Algebra Chemistry Biology World History English Language Arts Psychology Computer Science Economics

Product

Community Guidelines Honor Code Flashcard Maker Study Guides Math Solver FAQ

Company

About Us Contact Us Terms of Service Privacy Policy Disclaimer Cookie Policy IP Issues
Answers Logo
Copyright ©2025 Infospace Holdings LLC, A System1 Company. All Rights Reserved. The material on this site can not be reproduced, distributed, transmitted, cached or otherwise used, except with prior written permission of Answers.