What is π squared

[imhotep]

We all know that π is the area of a unit circle. What is π^2 (pi squared) ?

 

[Stimulus mind]

 

[Candid-B]

9.85

 

[imhotep]

9.85

Not the numerical value... Just like π is the area of a unit circle, what could be a similar instance for π^2?

 

[kasun090354t]

පරිදිය අරයට දරන අනුපාතය නෙමේද. පයි කියන්නේ

 

[batwise]

Pi Squared

 

[Candid-B]

Not the numerical value... Just like π is the area of a unit circle, what could be a similar instance for π^2?

sorry I'm not a maths person. could you be more specific and elaborate without implying ? I ddn't get the point you made here.

 

[batwise]

Not the numerical value... Just like π is the area of a unit circle, what could be a similar instance for π^2?

Pi x Pi නේ? 4D ද එතකොට?

 

[dmsupun]

Pi is not the area of a unit circle machan. Its the ratio of the circle's circumference to its diameter.

 

[imhotep]

Pi is not the area of a unit circle machan.

What? Isn't the area of a circle πr^2 ? If we let r=1 then the area is π. The ratio of circumference to diameter is correct too. But in the context of this problem the area version suits better.

---

sorry I'm not a maths person. could you be more specific and elaborate without implying ? I ddn't get the point you made here.

Sorry it's beyond you then or the common surface areas taught in normal math syllabus. It's for the maths guys in here. There are a few.
------ Post added on Aug 13, 2022 at 9:14 AM

 

[BernieSanders]

Your question is pretty vague and if you're asking anything related to maths , you have to be more precise. What are you asking? I can give you hundreds of equations for pi^2,

 

[dmsupun]

What? Isn't the area of a circle πr^2 ? If we let r=1 then the area is π. The ratio of circumference to diameter is correct too. But in the context of this problem the area version suits better.

---

Sorry it's beyond you then or the common surface areas taught in normal math syllabus. It's for the maths guys in here. There are a few.
------ Post added on Aug 13, 2022 at 9:14 AM

Are you thinking about what is Area^2???
Or pi^2 as a value? Which is 484/79 right.

 

[priyade]

its the length of the perimeter of a circle where the diameter is π

 

[batwise]

Pi x Pi නේ? 4D ද එතකොට?

Are you thinking about what is Area^2???
Or pi^2 as a value? Which is 484/79 right.

Isn't that 4D?

 

[imhotep]

Your question is pretty vague and if you're asking anything related to maths , you have to be more precise. What are you asking? I can give you hundreds of equations for pi^2,

That's exactly what I am looking for. A paricular surface area where a factor of π^2 is present.

---

its the length of the perimeter of a circle where the diameter is π

That's an answer. But I was looking for a surface.
------ Post added on Aug 13, 2022 at 9:38 AM

---

Are you thinking about what is Area^2???
Or pi^2 as a value? Which is 484/79 right.

Not π^2 as a numeric. The surface area will have π^2 in it.
------ Post added on Aug 13, 2022 at 9:39 AM

 

[dmsupun]

Isn't that 4D?

i was believing 4th D is time.

 

[pdn.ac.lk]

We all know that π is the area of a unit circle. What is π^2 (pi squared) ?

An Interesting question...

Still am finding a such meaning for pi^2

p.s: pi^2 can be written using "polylogarithm" see

 

[dmsupun]

That's exactly what I am looking for. A paricular surface area where a factor of π^2 is present.

---

That's an answer. But I was looking for a surface.
------ Post added on Aug 13, 2022 at 9:38 AM

---

Not π^2 as a numeric. The surface area will have π^2 in it.
------ Post added on Aug 13, 2022 at 9:39 AM

Square with a 22/7 long side.

 

[imhotep]

An Interesting question...

Still am finding a such meaning for pi^2

p.s: pi^2 can be written using "polylogarithm" see

Yes...It's certainly interesting. It's a bit tricky question. I saw your "polylogarith" when this question was passed to me on a WhatsApp.

Take a cue from here
https://www.horntorus.com/image9index.html#dyn

 

[priyade]