oblicz Pc prostopadłościanu o wymiarach b) 14m x 8m x 9m
2(14*8)+2(14*9)+2(8*9)=2*116+2*130+2*72=232+260+144=636m
" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
2(14*8)+2(14*9)+2(8*9)=2*116+2*130+2*72=232+260+144=636m