I see the error of my ways now, and I hope every one else reading my last post can stop laughing at my dumbness.
Unfortunatly that was a typo that Andrew pointed out and it was supposed to read 696.98/360 which I for some reason, which has escaped my for the moment, was thinking that was how to work out the angle.
Andrews post only confussed me even more by giving my the correct answer using, what at the time seemed to me to be the wrong formula.
Finally last night I saw the flaw in my logic and alls good.
Cheers