例如,直角三角形斜边的平方,等于其它两边的平方和。
For example the square on hypotenuse of a right Angle triangle is equal to the sum of the squares of the other two sides.
直角三角形的斜边是直角三角形中最长的边。
一些人需要复习一点数学课程,正弦的作用是给出在一个直角三角形中的一个已知角所对应的一条边与直角三角形斜边之间的比率。
For anyone that needs a little refresher course, the sine function gives the ratio of the opposite side of a given Angle in a right triangle to the hypotenuse.
此示例通过对两个变量应用SQUARE函数然后计算其和的平方根,返回直角三角形第三边的长度。
This example returns the length of the third side of a right triangle by applying the SQUARE function to two variables and then calculating the square root of their sum.
直角三角形的斜边是直角三角形中最长的边。 。
如果晓得直角三角形两个边的长度,咱们就能求出第三边的长度。
Given the lengths of the two sides of a right-angled triangle, we can find out the length of a third side.
直角边直角三角形除斜边之外的两条边的任意一条。
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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