It is a hectare.
Fun fact: There are 100 hectares in a square kilometer, and 640 acres in a square mile. A kilometer is about 0.62 miles, so a sq km will be about 0.62^2 = .3844 square miles. 640*0.3844 = about 246 acres in a sq. km. 246/100 = about 2.5 acres in a hectare.
1 square centimeter = 1.0e-8 square hectometer
The SI unit of area is the square metre (m2), so as a hectometre is 100 metres, a square hectometre is 100m2, it doesn't need another name. Before the rationalisation of the metric system to SI units in 1960 the unit of area was the are, the are was equal to 100m2.
a hectometer
1 hectometer=100 meters
A square is a regular 4 sided quadrilateral
1 square centimeter = 1.0e-8 square hectometer
1 meter = .1 decimeter = .01 hectometer = .001 kilometer 1 square meter = .01 square decimeter = .0001 square hectometer = .00000001 square kilometer Hectare is another word for square hectometer So 44 million hectares = .44 square kilometer... (do hope my math is still good :D)
the common name for that is: hm2=square hectometer m2=square meter
The SI unit of area is the square metre (m2), so as a hectometre is 100 metres, a square hectometre is 100m2, it doesn't need another name. Before the rationalisation of the metric system to SI units in 1960 the unit of area was the are, the are was equal to 100m2.
a hectometer
another name for an open square is a plaza
A hectometer is longer.
another name for box is cube or square.
1 hectometer = 100 meters. 1 dekameter = 10 meters, so 10 dekameter = 1 hectometer, so there is 0.1 hectometer in a dekameter.
1 hectometer=3,937.00787 inches
1000 decimeters is 1 hectometer
A hectometer is 100 meters. A millimeter is 1/1000 meter. So a hectometer is bigger than a millimeter.