Question 1086098
.
Read your post. Look in my plot.


Do you see the parallelogram ??


I regret about my time I spent for this TRASH.


Your post is a <U>NONSENSE</U> and a <U>MISTAKE</U> in the same time.



{{{drawing( 330, 330, -5.5, 7.5, -5.5, 7.5,
            grid(1),
            circle(-2,-2,0.15), circle(1,3,0.15), circle(3,1,0.15), 
            circle(6,3,0.15)
)}}}