Words go past my eyes all day
Feb. 11th, 2009 12:18 am![[personal profile]](https://www.dreamwidth.org/img/silk/identity/user.png){kind=small}
bunraband now they go past yours via Twitter:
- 18:38 is there a difference between oval and elliptical? Is an oval a particular kind of an ellipse? I can't remember. #
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Date: 2009-02-11 01:23 pm (UTC)I know an ellipse is a regular geometric shape that's symmetrical on two perpendicular axes.
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Date: 2009-02-12 09:45 am (UTC)http://mathforum.org/library/drmath/view/55368.html