From time to time I mark out an area to work in by pacing the perimeter. Some of the tables I use require I know the square hectars. I'm a solid acers guy. How can I quickly estimate the hectar area?
2007-11-14 14:31:36 · 7 answers · asked by Anonymous in Science & Mathematics ➔ Engineering
Multiply Acres by 0.4.
2007-11-14 14:41:12 · answer #1 · answered by Tim C 7 · 0⤊ 0⤋
Measure out 100 m on a gentle slope. Walk it, counting your paces in both directions. Average the number of paces. Memorize the number and call it n. A hectare is the area of a square 100 m on a side. Pace off the length and width of any rectangle and the area in hectares will be L*W/n^2.
(I was fortunate enough to have a stride of 1 m, which made the arithmetic really easy. For most people, n will lie between 105 and 130.)
2007-11-14 23:12:06 · answer #2 · answered by Helmut 7 · 0⤊ 0⤋
An acre is about .4 hectars. So if you have 10 acres, you have 4 hectars
1 Acre = 0.40469 Hectares
2007-11-14 22:40:25 · answer #3 · answered by Abolir Las Farc 6 · 0⤊ 0⤋
google calculator
I know this is yahoo, but the google tool is great. It has unit conversion built in.
Try searching for the following in google:
convert 1 acre to hectare
do you see the numeric result?
try this
convert 3.1415 hectare to acre
So there is forward and back conversions between units.
2007-11-14 23:02:46 · answer #4 · answered by Curly 6 · 0⤊ 0⤋
Go out on the web and get the ESB free unit convertor. Converts everything to everything else. Want it in square rods, square furlongs, square parsecs? A super tool and the price is right.
2007-11-15 04:14:38 · answer #5 · answered by ZORCH 6 · 0⤊ 0⤋
1 hectare is equal to 2.47 acres.
2007-11-14 22:43:45 · answer #6 · answered by L.G. 6 · 0⤊ 0⤋
1HECTARE=2.47105381467165 ACRE
OR
1ACRE=0.404685642240001HECTARES
2007-11-15 00:10:33 · answer #7 · answered by murariu_geo 1 · 0⤊ 0⤋