Chippy
|
| posted on 11/5/08 at 10:08 PM |
|
|
Maths question.
Hi, being mathamaticaly, (and spelling'ly), challenged, can somebody tell me the caculation for arriving at the area of a circle, just
can't remember??? Cheers Ray
To make a car go faster, just add lightness. Colin Chapman - OR - fit a bigger engine. Chippy
|
|
|
|
|
Aboardman
|
| posted on 11/5/08 at 10:12 PM |
|
|
pi r ²
|
|
|
ReMan
|
| posted on 11/5/08 at 10:12 PM |
|
|
IIRC
pi (3.14) * radius * radius
|
|
|
Wheels244
|
| posted on 11/5/08 at 10:12 PM |
|
|
Pie X (radius squared)
|
|
|
liam.mccaffrey
|
| posted on 11/5/08 at 10:14 PM |
|
|
Or
(pi*Diam^2)/4
Build Blog
Build Photo Album
|
|
|
ash_hammond
|
| posted on 11/5/08 at 10:24 PM |
|
|
Is www.google.com broken 
.: www.mac1motorsports.co.uk | www.m1moc.com :.
|
|
|
Chippy
|
| posted on 11/5/08 at 10:39 PM |
|
|
quote:
Is www.google.com broken
Weeeellll No! but I can never, and I mean never! find anything with Google, so not only math's and spelling, but anything vaguely to do with
computers and the internet?????? Ray
PS. Thanks for the info guy's most helpful.
[Edited on 11-5-08 by Chippy]
To make a car go faster, just add lightness. Colin Chapman - OR - fit a bigger engine. Chippy
|
|
|
Peteff
|
| posted on 11/5/08 at 11:29 PM |
|
|
Is that maths or geometry?
yours, Pete
I went into the RSPCA office the other day. It was so small you could hardly swing a cat in there.
|
|
|
RK
|
| posted on 12/5/08 at 02:39 AM |
|
|
For me it's just car things. I can generally add and the like.
And isn't geometry just a subset of mathematics? I think at university, they're all in the same department (I wouldn't know, though
I have an MSc, mine's in Audiology).
|
|
|
Bob C
|
| posted on 12/5/08 at 09:39 AM |
|
|
pi r squared?
shurely shome mishtake -
bread r squared; pi r round
|
|
|
.JPG)
