You can put this solution on YOUR website! ° equivalent angle is °
The angle is negative so you go clockwise from where is the X-axis. You go two times full circle clockwise from and third time clockwise from , you will get to ° and
this puts the terminal side in the quadrant.
here is a link to image of ° :
http://s15.postimg.org/o28j6v2a3/angle_980_degrees.png