angle
(Mathematical term)
- Mathematics uses radians instead of angles, because the easy division of 360 is not important for mathematics, and mathematics uses radians more conveniently. The relationship between angle and radian is: 2 radian = 360 °. So 1 ° 0.0174533 radians, and 1 radian57.29578 °.
- 1) Angle is converted into radian formula: radian = angle ÷ 180 ×
- 2) Conversion of radians to angle formula: Angle = radian × 180 ÷
