http://www.oakvalley.co.kr/oakmicro/ski/slopemap.asp
In the above website (a ski resort website), I can see that there are two ways of expressing gradient, degree and %, what are the differences between the two of them?
thanks
gradient (urgent)
2011-11-19 2:11 am
回答 (1)
2011-11-28 5:33 am
✔ 最佳答案
actually, the gradient is presenting the ratio of vertical to horizontal.tan (degree) is also presenting the gradient as well, where the degree is measuring from horizontal.
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原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20111118000051KK00562