" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
1cm-25000000cm
1cm-250km
1cm2-6250km2
24cm2-150000 km2
1cm-10000000cm
1cm-100km
1cm-10000km2
x-150000km2
x=15cm2=1500mm2
Mam nadzieje, że jest dobrze.