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Przekątna sześcianu to d=a√3
a√3=24 cm
a=24/√3
a=8√3 cm
Pc = 6 a²
Pc= 6*(8√3)²
Pc=6* 192
Pc=1152 cm²
V=a³
V=(8√3)³
V=1536√3 cm³
Zad2.
Przekątna kwadratu d=a√2
d=8 cm
a√2=8
a=8/√2
a=4√2
Pc = 6a²
Pc=6*(4√2)²
Pc=6*32
Pc=192 cm²
V=a³
V=(4√2)³
V=128√2 cm³