hypotenuse是什么意思 hypotenuse的读音、翻译、用法

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'hypotenuse'是英语单词,中文翻译为“斜边”或“斜线”。

'hypotenuse'是三角形中,连接直角两边而不过直角的第三边。在勾股定理中,斜边就是直角三角形中最长的一边。

以下是9个含有'hypotenuse'的例句:

1. The length of the hypotenuse can be calculated using the Pythagorean theorem.(斜边的长度可以用勾股定理计算。)

2. You need to measure the length of the legs and the hypotenuse of the .(你需要测量三角形的两个直角边和斜边的长度。)

3. The hypotenuse is always opposite to the right angle in a right-angled .(直角三角形中的斜边总是与直角相对。)

4. The hypotenuse of a 3-4-5 is 5 units long.(3-4-5三角形的斜边长度为5个单位。)

5. The hypotenuse of an isosceles right-angled is equal to the length of its legs.(等腰直角三角形的斜边长度等于其直角边的长度。)

6. The hypotenuse of a can never be shorter than either of its legs.(三角形的斜边长度永远不会比它的任何一个直角边短。)

7. If you know the lengths of the legs, you can use the Pythagorean theorem to find the length of the hypotenuse.(如果你知道直角边的长度,可以用勾股定理来计算斜边的长度。)

8. The hypotenuse of a 45-45-90 is equal to the length of its legs multiplied by the square root of 2.(45-45-90三角形的斜边长度等于其直角边的长度乘以根号2。)

9. The hypotenuse of a right-angled is always the longest side.(直角三角形的斜边始终是最长的一边。)

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