V=1/3* Sосн* h
Sосн=(35√2)^2=2450
Sосн=d^2/2
2450=d^2/2
d^2=4900
d=70
высота SH
HC=70/2=35
SH=12
V=14700
V=1/3* Sосн* h
Sосн=(35√2)^2=2450
Sосн=d^2/2
2450=d^2/2
d^2=4900
d=70
высота SH
HC=70/2=35
SH=12
V=14700