Oblicz i podaj pole, pola o wymiarach 7x8 cm w skali 1:55000

[latex]56cm ^{2} =0,0056m ^{2} [/latex] 1:55000 1cm-55000cm 1cm-55m [latex]1cm ^{2} -3025 m^{2} [/latex] [latex]56cm ^{2} -x[/latex] [latex]1cm ^{2} -3025 m^{2} [/latex] [latex]x= frac{56cm^{2}*3025m^{2} }{1cm ^{2} } [/latex] [latex]x=169400m ^{2} =16,94 hektary[/latex]