answersLogoWhite

0

What is a 21-sided polygon?

User Avatar

Anonymous

∙ 10y ago
Updated: 8/21/2019

Icosagon

User Avatar

Wiki User

∙ 10y ago
Copy

What else can I help you with?

Related Questions

What is a 19 sided shape?

A 19 sided figure is a enneakaidecagon


What is a polygon with equal sides and angles is a what polygon?

it seems to me that the only polygon of your description is a square


Types of polygons?

A type of polygon is a rhombusial polygon, trysectalnict polygon, and a equilateral polygon.


Is a traingle a regular polygon or a polygon?

A triangle (not traingle) is a polygon. It can be a regular polygon but need not be.


Is and arrow a polygon?

an arrow is or isn't a polygon?


Polygon A is a square. Polygon B has 4 more sides than polygon A. What type of polygon is B?

Polygon B is an octagon.


Whats the definition of a irregular polygon?

The definition of a irregular polygon is any polygon that is not a regular polygon.


What is a eqaulateral Polygon?

An equilateral polygon is a polygon where the length of all the sides of the polygon are the same length.


What is another name for equiangular polygon?

Regular polygon Equilateral polygon Polygon with rotational symmetry


Is a hexagon a polygon?

No, but a hexagon is a polygon.


What does a polygon have to have to be a polygon?

A polygon is a Two dimensional figure that is closed.


Do a polygon have to be closed for it to be a polygon?

Yes. A polygon is a closed figure.

Trending Questions
What jobs did the kshatriyas have? What was the name of the Swiss town where France and Germany signed a treaty in 1925 promising they would never again make war against each other? What if you win at a casino and play it back do you pay taxes? What is the value of a framed Pour Roby etching signed by Pablo Picasso? Does a sphere have a curved surface? What kind of fever did Wilbur wright have? How many yards of fabric needed to cover 8 feet? Canadian government how many seats does a party have to have to win by majority? Who drives the car that kills myrtle? Where is the spare tire on a 2001 Chrysler PT Cruiser? Who has the lemon eating Guinness world record? What does it mean to throw up in a brown paper bag? How many obtuse angles are in in an hexagon? What current will 160kw 6600volt motor willtake? When was National Beer Wholesalers Association created? Where is the transmission control solenoid located in a 2000 Chrysler Cirrus? LCM for 14 21 42? How can I safely mount a TV on the wall in my living room? What is the origin of the word 'bags'? Why does selective blocking of inhibitory synapses lead to muscle spasms?

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 ©2026 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.