角度是两个相交线或表面之间旋转的度量。它以程度（°）或弧度（rad）为单位进行测量。
1 ° = 60 arcmin
1 arcmin = 0.017 °
例子:
将15 程度转换为弧分钟：
15 ° = 900 arcmin
| 程度 | 弧分钟 |
|---|---|
| 0.01 ° | 0.6 arcmin |
| 0.1 ° | 6 arcmin |
| 1 ° | 60 arcmin |
| 2 ° | 120 arcmin |
| 3 ° | 180 arcmin |
| 5 ° | 300 arcmin |
| 10 ° | 600 arcmin |
| 20 ° | 1,200 arcmin |
| 30 ° | 1,800 arcmin |
| 40 ° | 2,400 arcmin |
| 50 ° | 3,000 arcmin |
| 60 ° | 3,600 arcmin |
| 70 ° | 4,200 arcmin |
| 80 ° | 4,800 arcmin |
| 90 ° | 5,400 arcmin |
| 100 ° | 6,000 arcmin |
| 250 ° | 15,000 arcmin |
| 500 ° | 30,000 arcmin |
| 750 ° | 45,000 arcmin |
| 1000 ° | 60,000 arcmin |
| 10000 ° | 600,000 arcmin |
| 100000 ° | 6,000,000 arcmin |
规则