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submitted 2 years ago by Stamets@lemmy.world to c/tumblr@lemmy.world
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[-] AllonzeeLV@lemmy.world 108 points 2 years ago* (last edited 2 years ago)

The more you know! doo doo doo... doo!🌈⭐

[-] kometes@lemmy.world 52 points 2 years ago

Ugh. Where did 660 feet come from? Where did 66 feet come from? A line of potatoes (linear) to measure an acre (area)? A strip of land 43,560 x 1 ft is an acre requiring 87k+ potatoes.

Also, 18 homes wont fit on an acre.

This graphic is fucking awful.

[-] criitz@reddthat.com 33 points 2 years ago* (last edited 2 years ago)

An acre is not just a unit of area measurement but has a traditional shape or aspect ratio per acre, based on the land plots it was used for.

1 acre is traditionally 60 ft x 660 ft, also known as 1 chain by 1 furlong.

It's similar to if you said you could lay X potatoes across a football field. Yes a football field is an area but it also has a defined length.

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[-] antlion@lemmy.dbzer0.com 17 points 2 years ago

660 feet is a furlong, which comes from one furrow length. It’s the distance two oxen can pull a plow (creating a furrow), without stopping to rest. Then the oxen and person standing atop the plow could have a little rest before turning around to plow the next furrow. Not sure how many furrows but if you repeat this process all day, you’ll have plowed an acre. Potatoes did not exist to farmers when this land measurement was in use. But 66 x 660 is the original definition of an acre, and the only reasonable explanation for why we have 43,560

In California we measure water in Acre Feet. I guess if you know how many acres you have, and how many inches of water your crops need, I guess you’ll know how many acre feet you need.

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[-] Slatlun@lemmy.ml 12 points 2 years ago

It is a chain (66ft) and 10 chains 660ft. They are historically important units for land surveying (and relevant today because of that). The measurement is nonsense, but the graph makes sense because an acre can be defined as 1 chain by 10 chains or 66ftx660ft=4356sqft

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[-] Justas@sh.itjust.works 13 points 2 years ago

Meanwhile, Europeans use hectares. Or a hundred ares. An are is 100 square metres, so a hectare is 100*100 or 10000 square metres or 1/100 of a square kilometer.

[-] Fridgeratr@lemmy.world 11 points 2 years ago

Thanks I hate it

[-] Downcount@lemmy.world 79 points 2 years ago* (last edited 2 years ago)

Guys, I actually came here to learn something!

[-] monotremata@kbin.social 33 points 2 years ago* (last edited 2 years ago)

CADmonkey, DemBoSain, and HjFun are correct in this case. 43,560 sq. ft., or 4046.86 sq. meters.

Coffeebiscuit presumably dropped a zero accidentally.

[-] coffeebiscuit@lemmy.world 53 points 2 years ago
[-] Kusimulkku@lemm.ee 6 points 2 years ago
[-] Abird1620@sh.itjust.works 6 points 2 years ago

0 i found another one! Here ya go!

[-] doingless@lemmy.world 41 points 2 years ago

I live in a neighborhood that is all half acre lots. So an acre is two properties on my street. Easy!

[-] Wogi@lemmy.world 9 points 2 years ago

I have a 3/4 acre lot. So it's like my yard and the part of my neighbor's yard I can see. Easy

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[-] DemBoSain@midwest.social 35 points 2 years ago

The acre was defined officially as being 1 furlong (40 poles = 660 feet) in length, and 4 poles (66 feet) in breadth.

From the source of the problem.

Whip out your furlongs and poles. Bring some rods and chains, just in case.

[-] remotedev@lemmy.ca 20 points 2 years ago

Yea but if it's cold my pole is shorter

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[-] HjFUN@lemmy.world 9 points 2 years ago

I remember it just as 1x10 chains which is still esoteric and just to check the math on the conversion factor of 1 acre = 43,560 sq. ft.

[-] sigmaklimgrindset@sopuli.xyz 7 points 2 years ago* (last edited 2 years ago)

What the fuck's a furlong???

edit: Google says it's 1/8 of a mile... 201.17m for my SI people.

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[-] Agent641@lemmy.world 28 points 2 years ago

I can visualize an acre really well.where I grew up, houses were standard on 1/4 acre blocks so it was just my house and my 3 neighbours houses.

Hectares though, these are the devils unit of area and Ill have no part in them!

[-] platypus_plumba@lemmy.world 40 points 2 years ago* (last edited 2 years ago)

I thought acre was English for the Spanish word "hectárea". I guess I was wrong. Anyways, my mind always goes blank when people use these units. I can only understand once I hear squared meters or kilometers.

Edit: dude, an hectare is just 10k squared meters. Chef's kiss. Meanwhile an acre is 4 neighboring houses from that Lemmy's user, or 5000 potatoes spread on a field.

[-] wieson@lemmy.world 19 points 2 years ago

A Hectare is just 100m X 100m. So about two football pitches next to each other.

(A metre is about the same as a yard).

[-] GabrielBell12fi@lemmy.world 5 points 2 years ago

Is that a UK football pitch or an American football pitch?

Also -- fun fact -- football pitches (UK/European) vary in size depending on how "professional" they are

[-] usualsuspect191@lemmy.ca 24 points 2 years ago

Grab a couple of oxen and a plough, and plough all day long. The amount you've done is about an acre

[-] Anticorp@lemmy.world 16 points 2 years ago

Is it called that because you'd be all acky after all that hard work? An ache'er?

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[-] HansSlonzok@lemmy.world 6 points 2 years ago

but what if my couple of oxen is faster than yours?

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[-] MonkderZweite@feddit.ch 18 points 2 years ago

It's an imperial unit based on foot, so there's why. (4840 square feet, wtf)

[-] OhNoMoreLemmy@lemmy.ml 18 points 2 years ago

Close, it's 4840 square yards not square feet,.

[-] MonkderZweite@feddit.ch 7 points 2 years ago

dict.cc lied to me!

[-] LifeInMultipleChoice@lemmy.world 5 points 2 years ago

I get what you mean, but something about the word close bothers me when they were missing 88.8% of the area.

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[-] olafurp@lemmy.world 15 points 2 years ago

It's 4046m2 or 63m per side.

A bit bigger than 1/2 standard football pitch, (soccer field) - 7120m2 A bit smaller than American football field - 5350m2

I think the parking lot is pretty accurate when you think of a big parking, for example at IKEA.

[-] doingless@lemmy.world 11 points 2 years ago

The IKEA parking lots near me are multiple acres.

[-] olafurp@lemmy.world 10 points 2 years ago

That was a bad example, IKEA parking lots are different sizes. Sorry about that.

[-] doingless@lemmy.world 6 points 2 years ago
[-] bingbong@lemmy.dbzer0.com 7 points 2 years ago

You're right, sorry about that

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[-] underwire212@lemm.ee 12 points 2 years ago

If American, use sports related analogies. About 2/3 of a football field.

[-] Technus@lemmy.zip 18 points 2 years ago* (last edited 2 years ago)

Actually it's pretty much exactly the main play area of a football field, minus 5 yards on either side, or 10 yards on one side(acre in red, association football field in blue): https://en.wikipedia.org/wiki/File%3AAcre_superimposed_over_football_fields.svg

The unit apparently represents the approximate area of land that one person with a team of oxen could plow in a single day.

[-] brown567@sh.itjust.works 5 points 2 years ago

Funny enough "about 2/3 the size of a football field" works about as well for places that use that word for soccer too

A FIFA standard field is 1.764 acres (off by 17.6%) and an NFL standard field is 1.322 (off by 11.9%)

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[-] TheWoozy@lemmy.world 12 points 2 years ago

I'm pretty sure an acre was originally defined as the area of land that a medieval peasant could plow in one day.

There. I'm glad that's all cleared up.

[-] prime_number_314159@lemmy.world 5 points 2 years ago

For those of us that regularly plow large tracts of land using manual tools, this is an extremely useful unit. Anyways, if that isn't a usual activity for you, an acre is an area of 10 square chains, or roughly an area 1 mile long and 8 feet wide.

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[-] Treczoks@lemmy.world 10 points 2 years ago

The problem with "1% of the forest where Winnie the Poo lived" is that a) nobody really knows how large that forest actually is, and b) that the real forest of those stories is actually called "1000 acre wood".

[-] CADmonkey@lemmy.world 8 points 2 years ago

It's equal to 4,840 square yards, or 4,046 square meters.

[-] samus12345@lemmy.world 8 points 2 years ago

The chores!

The stores!

Fresh air!

Times Square!

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[-] coffeebiscuit@lemmy.world 8 points 2 years ago* (last edited 2 years ago)

About 4000 square meters.

[-] SuddenDownpour@sh.itjust.works 8 points 2 years ago

Is 200 ft by 200 ft equal to one acre? A piece of land that measures 200 ft by 200 ft is the equivalent of 40,000 square feet. One acre contains 43,560 square feet, making the 200 x 200 ft land equal to approximately 0.918 acres.

Gee, if only someone would come up with a system that properly ordered scales of measurement in a logical and sensible way...

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[-] GabrielBell12fi@lemmy.world 7 points 2 years ago

It's about holds my hands up this wide by holds my hands a little further apart this long, if you picture that being in yards.

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[-] bi_tux@lemmy.world 6 points 2 years ago

in europe we have a and hekta, a is 10m^2 and hekta 100m^2 and km^2 which is 1000m^2 ofc

[-] itslilith 6 points 2 years ago

without brackets this is misleading:

a = (10m)² = 100m²

ha = (100m)² = 10,000m²

km² = (1000m)² = 1,000,000m²

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this post was submitted on 11 Jan 2024
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