about engilsh of maths

2008-03-30 6:45 am
我想問以下maths 用語的英文是什麼??

1.畢氏定理
2.準確至三位有效數字
3.三角形內角和

回答 (1)

2008-03-30 6:51 am
✔ 最佳答案
1.Pythgarus theorem(short form:Pyth. theorem)
2.corrected to 3 significant figure(short form: cor. to 3 sig. fig.)
3.angle sum of triangle


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