@upstatefederlst If you don’t get 16 sq cm, I’m concerned I could e figured that out in ~5th grade No idea what an “average” American student today would be to figure it out … but I’d wager not much older than that (based on all the kids I know, and what is taught around here)



from Twitter https://twitter.com/warrenmyers

October 24, 2023 at 09:47PM
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