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Salgood Sam aka Max Douglas's posts Post Back to profile
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myrmepropagandist

@salgood

I'm saving this for the quadrilaterals unit. Although, I do think we define "sides" to be "straight lines" which has its own problems as an undefined term. Still I like this.

5 October at 11:01 | Wall-to-wall | Open on sauropods.win
6 comments
cuan_knaggs
AlisonW β™ΏπŸ³οΈβ€πŸŒˆ

@futurebird @salgood
Four *internal* right angles would be sufficient.

5 October at 14:44 | Open on fedimon.uk
myrmepropagandist

@AlisonW @salgood

How do you know which side is the internal one?

5 October at 14:45 | Open on sauropods.win
AlisonW β™ΏπŸ³οΈβ€πŸŒˆ

@futurebird @salgood
I'd presume the enclosed space but ymmv.

5 October at 15:00 | Open on fedimon.uk
myrmepropagandist

@AlisonW @salgood

But how do you define which side is the "inside" and which one is the "outside" ? How do we make that concept well defined?

5 October at 15:10 | Open on sauropods.win
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