Question

1 ha= mkwadratowych
1a= mkwadratowych
1ha= a

Answer 1

1 a = 100 m²
1 ha = 100 a = 100 * 100 m² = 10000 m²

Answer 2

1 ha = 10000 m2
1a= 100 m2
1 ha = 100 :P

Answer 3

1ha=10000m2
1a=100m2
1ha=100a