Thursday, April 28, 2011

泰利斯(Thales )

1在公元前585年預測了日蝕。


2利用日影來測量金字塔的高度


3幾何學的發明者


泰勒斯定理(Thales' theorem)

Posted by at
Labels:

No comments:

Post a Comment

Subscribe to: Post Comments (Atom)