rektangel
area=500
rim-leng=54, so half-rim=27
leng+wide=27 or leng=27-wide
leng*wide=500
(27-wide)*wide=500
-wide^2 +27wide -500=0
or wide^2 -27wide +500=0
BIG PROBLEM...zeros=komplex numbers
if yer rektangel=square, leng=wide=root(500)=22,2595
& rim-leng=4*22.2595=89.443
yer rim-leng=54 is 2 small