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四点等于多少度
更新时间: 2020-10-11 00:00:00  

四点是分针指在钟或手表的数字12处,时针指在数字4处的时候。这两针的夹角有两个,一个夹角较小,算法为:12分之四乘以360度等于120度;另一个夹角算法为:12分之六乘以360度等于240度。

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