What is the name of angles??(6)
回答 (2)
2007-01-23 6:20 am
✔ 最佳答案
銳角 (Acute Angle)- 大於0度而小於90
直角 (Right Angle)
- 90度
鈍角 (Obtuse Angle)
- 大於90度而小於180度
平角 (Straight Angle)
- 180度
優角 (Reflex Angle)
- 大於180度而小於360度
周角 (Round Angle)
- 360度
2007-01-24 6:08 am
Acute Angle : between 0 - 90 degree
Right Angle : 90 degree
Obtuse Angle : between 90 - 180 degree
Straight Angle :180 degree
Reflex Angle : between 180 - 360 degree
Round Angle : 360 degree
Right Angle : 90 degree
Obtuse Angle : between 90 - 180 degree
Straight Angle :180 degree
Reflex Angle : between 180 - 360 degree
Round Angle : 360 degree
收錄日期: 2021-04-18 20:37:46
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