" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
b=3√6cm
V=Pp*H/3
V=a²*H/3
H=?
d=a√2
d=6√2 cm przekątna podstawy
H²=b² -(1/2 d)²
H² =(3√6)² -(3√2)² =9*6 -9*2 =9*4=36
H=√36
H=6cm wysokość ostroslupa
V=6²*6/3
V=36*2
V=72 cm³