Express the following angles in degrees .
(a) 3 right angles
(b) twice a complete turn
mathematics F.1~F.2
2007-08-04 6:37 am
回答 (2)
2007-08-04 6:50 am
✔ 最佳答案
1a)3 right angles 90度乘以3
=270度
1b) twice a complete turn
360度乘以2
=720度
參考: ME
2007-08-04 6:41 am
(a) 270
(b)720
(b)720
收錄日期: 2021-04-12 20:47:18
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