hectarehectare (hĕkˈtâr, –tär) [key], abbr. ha, unit of area in the metric system, equal to 10,000 sq m, or about 2.47 acres. The Columbia Electronic Encyclopedia, 6th ed. Copyright © 2012, Columbia University Press. All rights reserved. More on hectare from Infoplease:
See more Encyclopedia articles on: Weights and Measures |
24 X 7Private Tutor
Best Website for Science Help & Chemistry Help
|