<p>what is 20 degrees in radians? And can I get my TI-83plus to convert degrees to radians?</p>
<p>Thanks</p>
<p>2pi radians in a circle...so that's 2pi radians per every 360 degrees....so that's pi radians per every 180 degrees.... pi/180 = x/20 so x = (20pi)/180 = .35 radians it's just simple algebra</p>
<p>Yea, someone just told me and now I feel stupid :) For some reason I forgot how easy it is. So in a sense I don't really need to figure out how to do it on the calc.</p>