" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
a=9,8
b=0,8*9,8
b=7,84
obw.=2*9,8+2*7,84=35,28
bok b= 0,8* 9,8= 7,84cm
obw= 2*9,8+2*7,84=19,6cm+15,68cm=35,28cm
ob=2x9,8+2x7,84=19,6+15,68=35,28 (cm)