Odpowiedź :
1cm==> 250m /^2
1cm^2==>62500m^2
POLE 3cm•2.5cm=7.5cm^2
7.5cm^2==>468750m^2
1cm^2==>62500m^2
POLE 3cm•2.5cm=7.5cm^2
7.5cm^2==>468750m^2
3*2,5=7,5cm2
1cm=250m
1cm2= 62500m2
7,5cm2*62500m2=468750m2
1cm=250m
1cm2= 62500m2
7,5cm2*62500m2=468750m2
250m=25000cm
3*25000=75000[cm]
2,5*25000=62500[cm]
75000*62500=4687500000cm²=468750m²
3*25000=75000[cm]
2,5*25000=62500[cm]
75000*62500=4687500000cm²=468750m²