• Zorque
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    5 days ago

    There’s an inside part of a circle, too.

    • xia@lemmy.sdf.orgOP
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      5 days ago

      If we had a seperate word to mean an unfilled/hollow circle I would jave used it, but alas… oh, wait a minute… a ring… dang it! Still not sure how I feel about the implication of friend-wedges, though.

      • SandLight
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        4 days ago

        Mathematically, a circle is the outer line of a disk.