Pc= 2 • (3 cm • 6 cm + 3 cm • 10 cm + 6 cm + 10 cm) = 2 • (18 cm2 + 30 cm2 + 60 cm2) = 2 • 108 cm2 = 216 cm2
" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2025 KUDO.TIPS - All rights reserved.
Pc= 2 • (3 cm • 6 cm + 3 cm • 10 cm + 6 cm + 10 cm) = 2 • (18 cm2 + 30 cm2 + 60 cm2) = 2 • 108 cm2 = 216 cm2