Angle

Angle

i)   1 circle = 360 degrees 

                = 400 grades 

                = 21600 minutes 

                = 6.28318 radians 

                = 12 signs

ii)  1 circumference = 360 degrees 

                            = 6.28318 radians

iii) 1 radian = 0.15915 circumference 

                 = 57.29578 degree

                 = 3437.747 minute 

                 = 0.63662 quadrant

                 = 0.15915 revolution 

                 = 206265 second