this post was submitted on 12 Feb 2025
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[–] Donjuanme@lemmy.world 76 points 1 week ago (8 children)

I believe that is 381 km squared, not 381 square kilometers. Vastly different areas. Germany is much larger than 381 square kilometers.

[–] FlyingSquid@lemmy.world 33 points 1 week ago* (last edited 1 week ago) (6 children)

Oops. You are correct. Thank you. Fixing.

[–] smeg@feddit.uk 11 points 1 week ago (3 children)

If it's a square 381km x 381km then that's 145161km² (and I'm not aware that there's any difference between "square kilometres" and "kilometres squared", is there?)

[–] TonyTonyChopper@mander.xyz 5 points 1 week ago (1 children)

Square x and x squared is the same thing. The proper way to say this is "A square of 381 km width"

[–] Sadbutdru@sopuli.xyz 3 points 1 week ago

It's very common to use km^2 (or m^2 or whatever) as a unit of area, with the understanding that a square with x km sides has area x^2 km^2. I can see what you're saying, but I think most people would call that area 'over 145 000 square km' or something, rather than talk about the side length.

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