कोण

रेडियन rad

SI unit of angular measure

डिग्री °

1/360 of a full rotation

ग्रेडियन gon

1/400 of a full rotation (grad)

आर्कमिनट ′

1/60 of a degree

आर्कसेकंड ″

1/3600 of a degree

मिलीरेडियन mrad

One thousandth of a radian

घुमाव tr

Full rotation (2π radians)

चक्कर rev

Full rotation, same as turn