" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
r=3cm
Vk=4/3πr³
srednica kuli jest przekatna szescianu
d=a√3
2r=a√3⇒a=2r/√2=r√2
V6=a³=2r³√2
Vk-V6=4/3πr³-2r³√2=2r³(2π/3-√2)=54(2π/3-√2)