Oblicz pole powierzchni i objętość prostopadłościanu o wymiarch 2cm x 3cm x 5cm
objetosc=a*b*c
Objetosc=2cm*3cm*5cm=30cm^3
pole powierzchni=2(ab+bc+ac)
pole=2(6cm+15cm+10cm)=62cm^2
a=2 cm
b=3 cm
c=5 cm
P c=2(ab+ac+bc)
P c=2(2·3+2·5+3·5)
P c=2(6+10+15)
Pc=2·31=62 cm²
V=abc objetosc
V=2·3·5
V=30 cm³
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objetosc=a*b*c
Objetosc=2cm*3cm*5cm=30cm^3
pole powierzchni=2(ab+bc+ac)
pole=2(6cm+15cm+10cm)=62cm^2
a=2 cm
b=3 cm
c=5 cm
P c=2(ab+ac+bc)
P c=2(2·3+2·5+3·5)
P c=2(6+10+15)
Pc=2·31=62 cm²
V=abc objetosc
V=2·3·5
V=30 cm³
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