Question

One twelfth of the circle is 30 degrees. how many radians is one twelfth of the circle

Answer 1

a circle has a total of 2π radians, so 1/12 of that is 2π/12, or π/6 radians

Answer 2

`30^o=(30)/(180)\pi\ rad=(1)/(6)\pi\ rad=(\pi)/(6)\ rad`