The metric unit of hectare (gō ngqǐ ng, Hector (ha)).
Nickname: square meter, square hectare (easy to remember and convert).
Symbol: Haha? .
The hectare is the metric unit (international unit) of area. A piece of land with an area of one hectare is 10000 square meters.
Conversion of area units:
( 1) 1m? = 100dm?
(2) 1cm? =0.0 1dm?
(3) 1mm? =0.000 1dm?
(4) 1dm? = 100cm?
(5) 1dm? = 10000mm?
(6) 1 hectare = 1 10,000 square meters
(7) 1 mu = 100 square meter
(8) 1 mu is about 666.67 square meters.
(9) 1 market area = 66666.6667 square meters