Posted by Matt on Sunday, January 6, 2008 at 12:15pm.
How do i express angles in a radian measure as multiples of pi.
For example, suppose i have an angle of 30 degrees, and a angle of 270 degrees. How would I express them in a radian measure as a multiple of pi?.
Thanks.

Angles...  Damon, Sunday, January 6, 2008 at 12:50pm
180 degrees is pi radians.
That is all you have to remember.
For example to convert 30 degrees to radians:
30 degrees * ( pi radians / 180 degrees) = pi/6 radians