płyta rynku wielkiego w zamościu miała kształt kwadratu o boku 100m . ile m^2 ma pole tej płyty ? ile to hektarów ?
P = a² - wzór na pole kwadratu
a = 100m
P = 10000m²
1ha = 100a
1a = 100m²
10000m² = 100a = 1ha
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P = a² - wzór na pole kwadratu
a = 100m
P = 10000m²
1ha = 100a
1a = 100m²
10000m² = 100a = 1ha