Question 486674
Quadrant in which -305 degrees lies

Since 360°-305° = 55°, 305° lacks 55° being 360°, which is 
one whole revolution.  But since it's negative (-305°) it 
swings around clockwise starting from the right hand side 
of the x-axis and swinging down from there going clockwise
like the green curved arrow below swinging around.

{{{
drawing(400,400,-.9,.9,-.9,.9,  

graph(400,400,-.9,.9,-.9,.9), 
green(arc(0,0,.5,-.5,55,360),line(0,0,cos(55*pi/180),sin(55*pi/180))),

green(line(cos(55*pi/180)-.05,sin(55*pi/180)-.05,cos(55*pi/180),sin(55*pi/180)))

  )}}} 

First quadrant.

Edwin</pre>