oblicz objętość prostopadłościanu o wymiarach:
a) 10cmx20cmx0,5cm
b) 2,5dmx4dmx1cm
c) 1mx30cmx20cm
d) 1cmx1dmx1m
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a) V = 10cm * 20 cm * 0,5 cm = 200 cm² * 0,5cm = 100cm³
b) V = 2,5 dm * 4dm * 0,1dm = 1dm³
c) V = 100cm * 30 cm * 20 cm = 6000cm³
d) 1cm * 10 cm * 100 cm = 1000cm³
V=abc
a) 10*20*0,5=100cm^3
b)25cm*40cm*1cm=1000cm^3
c)100cm*30cm*20cm=60000cm^3
d)100cm*10cm*1cm=1000cm^3