How do you convert degrees to radians and vise versa?
The easiest way for me to convert degrees to radians is to set up a ratio problem. If you wanted to know what 45 degrees is in radians, for example, you could set up a problem like this: x radians/45 degrees = 3.14 (pi)/ 90 degrees (since pi radians = 90 degrees) Then simply cross multiply. 90x = 45 pi x = pi/2. So 45 degrees is pi/2. To go the other way, just flip the fractions. x degrees/ pi/2 radians = 90/pi Hope this helps! Good luck!
