# Incircle of a regular polygon Calculator

## Calculates the radius and area of the incircle of a regular polygon. | ||

Incircle of a regular polygon

[1-9] /9 | Disp-Num |

- Purpose of use
- Optimal diameter of pipe section to tightly connect each vertex of 5 timber struts for geodesic dome. Cannot be bothered (today) trying to figure out from first principles. Thankyou!

[1] 2022/09/14 19:15 40 years old level / Others / Very /

- Purpose of use
- make a lantern
- Comment/Request
- thank you very much

[2] 2020/06/22 07:29 Under 20 years old / High-school/ University/ Grad student / Very /

- Purpose of use
- programming

[3] 2020/03/09 14:52 20 years old level / High-school/ University/ Grad student / Very /

- Purpose of use
- Designing a skeletal SciFi space-tug with pentagonal symmetry to grapple and haul 10 kilotonne fuel tanks...

[4] 2018/09/25 00:13 60 years old level or over / A retired person / Very /

- Purpose of use
- to study for TCSIT Geometry

[5] 2018/03/30 03:53 Under 20 years old / High-school/ University/ Grad student / Very /

- Purpose of use
- to learn a lot

[6] 2018/03/06 14:19 Under 20 years old / High-school/ University/ Grad student / Very /

- Purpose of use
- Building base for above ground circular pool. Handy to calculate radius / diameter.

[7] 2017/05/07 10:09 30 years old level / Others / Very /

- Purpose of use
- constructing colums/woodworking
- Comment/Request
- impressed, this function is one of the least common but very useful to me

[8] 2011/07/24 23:00 50 years old level / Others / Very /

- Purpose of use
- to check my answers
- Comment/Request
- i am a civil engineer Msc holder and i teach maths to students and engineers and explain to them how to use and implement math problems in their practical works.

[9] 2010/05/22 03:06 50 level / A teacher / Very /

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