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2 cm = 200 m
200 m X 200 m
Pozdrawiam :)
P = a²
P = 20 000 cm ²
P = 40 000 cm ²
P = 4 m ²
odp . : rzeczywista powierzchnia wynosi 4 m ²
1 cm = 100 m to 2 cm = 200m
2cm x 2 cm = 200m x 200m=40000m kwadratowych