도에서 라디안 변환기
환산 공식
1 도 = 0.0174532925 라디안1 라디안 = 57.2957795131 도도 → 라디안
| 도 | 라디안 |
|---|---|
| 1 도 | 0.0174532925 라디안 |
| 45 도 | 0.7853981634 라디안 |
| 90 도 | 1.5707963268 라디안 |
| 180 도 | 3.1415926536 라디안 |
| 360 도 | 6.2831853072 라디안 |
도 소개
The degree (°) is the most common unit for measuring angles, dividing a full circle into 360 equal parts. From navigation and construction to everyday geometry, degrees are the default angular unit worldwide. One degree equals π/180 radians or about 0.01745 radians.
라디안 소개
The radian (rad) is the SI unit of angle measurement, defined as the angle subtended by an arc equal in length to the radius of the circle. It is the natural unit for trigonometric functions in mathematics and physics — sin, cos, and tan all assume radian input. One radian equals approximately 57.296 degrees.