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Hectare. L' hectare (symbole : ha) est une unité de mesure de superficie 1 valant 100 ares. Un hectare équivaut à une surface carrée de 100 mètres de côté, soit 10 000 mètres carrés ou 0,01 kilomètre carré . L'hectare ne fait pas partie du Système international d'unités (SI) mais son usage est accepté avec lui . Étymologie.
France 2 ( French: [fʁɑ̃s dø]) is a French public national television channel. It is part of the state-owned France Télévisions group, along with France 3, France 4, France 5 and France Info. France Télévisions also participates in Arte and Euronews .
- 18 April 1964; 59 years ago
- France Télévisions
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The hectare is a non-SI metric unit of area equal to a square with 100-metre sides (1 hm2), that is, 10,000 square meters, and is primarily used in the measurement of land. There are 100 hectares in one square kilometre. An acre is about 0.405 hectares and one hectare contains about 2.47 acres.
Nov 8, 2023 · hectare (plural hectares) A unit of surface area ( symbol ha) equal to 100 ares (that is, 10,000 square metres, one hundredth of a square kilometre, or approximately 2.5 acres ), used for measuring the areas of geographical features such as land and bodies of water. 1997, “Buying a Rural Property”, in Back to Basics, Surry Hills, NSW ...
In France, the traditional unit of area was the arpent carré, a measure based on the Roman system of land measurement. The acre was used only in Normandy (and neighbouring places outside its traditional borders), but its value varied greatly across Normandy, ranging from 3,632 to 9,725 square metres, with 8,172 square metres being the most ...
- = 4,046.8564224 m²
- area
- ac, acre
Hectare - Simple English Wikipedia, the free encyclopedia. Trafalgar Square has an area of about one hectare. A hectare is a unit of measurement of area. It is equal to 10,000 square metres, or a square with sides of 100 by 100 metres. 100 hectares is 1 square kilometre.
Jul 22, 2019 · A hectare is a unit of measurement for an area, specifically representing 10,000 square metres. Fittingly, it does have something in common with Prince Hector: both come from Greece. Although France made the measurement official in 1795, the word "hectare" comes from the Greek word "hekaton", meaning one hundred.