Conversions pratiques
Surface
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1 pouce carré |
= |
1 square inch |
= |
6,452 cm² |
1 pied carré |
= |
1 square foot |
= |
0,.093 m² |
1verge carrée |
= |
1 square yard |
= |
0,836 m² |
1 acre |
= |
4840 verge carrées |
= |
0,4047 hectare |
1 mile carré |
= |
1 square mile |
= |
258,998 hectares |
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