" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
c=2×2√2=4√2
h bryły=√(4√2)²+(2√2)²=√32+8=√40=2√10
v=⅓×6a²√3:4×h=2×(2√2)²√3:4×2√10=8√30j.³