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v=Pp*10=250pierwiastek 3
zad. 2
V=Pp*H
Pp=10²√3/4=100√3/4=25√3cm²
V=25√3*10=250√3cm³
zad.3
a)V=Pp*H
Pp=a*h/2
Pp=6*5/2=30/2=15
V=15*7=105