Subject:
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Re: Math.. I'm making my head hurt...
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Newsgroups:
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lugnet.cad
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Date:
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Mon, 5 Feb 2001 03:13:18 GMT
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Viewed:
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689 times
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In lugnet.cad, Bram Lambrecht writes:
> I agree with the first column (measuring from the bottom of vertical portion
> of the slope to the top of the slope), but not the second. In LDraw parts,
> the little vertical portion of the slope is 4 LDU, not 2, so the ratios are
>
> Brick | Single-Brick Single-Brick
> Size | Slope Angle
> ----------+------------------------------
> 6x8x1 | 1:7 8.130102°
> 2x4x1 | 1:3 18.434949°
> 1x3x1 | 1:2 26.565051°
> 1x2x1 | 1:1 45.000000°
> 2x2x2 | 11:5 65.556045°
> 1x2x3 | 17:5 72.610460°
d'Oh! -- Yes, you're absolutely right -- thank you for the correction!
(And I had this funny feeling when I posted that I was doing something
wrong in the measurement. The vertical base part is 1/6 brick height,
not 1/2 of 1/16.)
--Todd
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Message is in Reply To:
 | | RE: Math.. I'm making my head hurt...
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| (...) I agree with the first column (measuring from the bottom of vertical portion of the slope to the top of the slope), but not the second. In LDraw parts, the little vertical portion of the slope is 4 LDU, not 2, so the ratios are Brick | (...) (24 years ago, 5-Feb-01, to lugnet.cad)
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