• Gobbel2000
    link
    fedilink
    arrow-up
    5
    ·
    3 months ago

    No, I wod say scaling is any diagonal matrix and thus even includes mirroring.

    • Ashelyn@lemmy.blahaj.zone
      link
      fedilink
      arrow-up
      1
      ·
      edit-2
      3 months ago

      Cool, now explain that to a class of 7th graders for me

      edit: raised grade, it may been set a low but it varies. I think most kids start to learn this stuff in/around middle school

      edit 2: also mirrored objects are generally considered similar so that’s fine