Back when I was in comprehensive school I studied trigonometry from this *GREAT* tutorial by KiwiDog (I recommend it for everyone):
http://www.geocities.com/SiliconValley/Park/9784/dntut.zip
(Btw, the FAQ should have some points about formatting text
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- Mikko Kauppila
[edited by - uutee on November 27, 2002 8:57:02 AM]