看起来毕达哥拉斯的定理,似乎来自于欧几里德的三角形理论,从欧几里德几何学的发现中可以简单地推理出来。
It seems that the proof of Pythagoras's theorem comes pretty much from just consulting the ideas of Euclidean triangle, the exhume of Euclidean geometry and simply doing inferences from those.
Marmash先复习了毕达哥拉斯定理,接着让学生思考:在同样的果汁问题中,这个定理是否适用于三角形或圆柱体。
Marmash reviews the Pythagorean theorem then challenges students to ask themselves if the theory remains valid for triangles or cylinders, such as the ones in the juice problem.
三角结合空间和号码,以及包括著名的毕达哥拉斯定理。
Trigonometry combines space and Numbers, and encompasses the well-known Pythagorean theorem.
生活在公元前540年左右的毕达哥拉斯,便提出了闻名于世的关于直角三角形各边的 勾股定理 。古代最知名的几何学家欧几里得生活在公元前300年左右。
Pythagoras, who is remembered for his theorem about the sides of a right-angled triangle, lived around 540 BC, while Euclid, the best known geometer of the ancient world, lived around 300 BC.
生活在公元前540年左右的毕达哥拉斯,便提出了闻名于世的关于直角三角形各边的 勾股定理 。古代最知名的几何学家欧几里得生活在公元前300年左右。
Pythagoras, who is remembered for his theorem about the sides of a right-angled triangle, lived around 540 BC, while Euclid, the best known geometer of the ancient world, lived around 300 BC.
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