" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
jedna krawędź mniejszego = 6cm / 3 = 2cm
Ob = 4cm + 2cm + 4cm - 2cm + 4cm - 2cm = 10cm
6cm : 3 = 2cm
Obw = 4cm + 4cm - 2cm + 4cm - 2cm + 2c = 10cm
obwód wynosi 10 cm ; )