" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2025 KUDO.TIPS - All rights reserved.
h=5,4cm:3 =1,8cm
P=5,4cm*1,8cm =9,72 cm² pole
h=1/3·a=1/3·5,4=1,8cm
pole rownolegloboku :
P=ah=5,4·1,8=9,72cm²