• Widowmaker_Best_Girl@lemmy.world
    link
    fedilink
    arrow-up
    0
    ·
    1 year ago

    That’s what I don’t get. Why would they make Z up when in algebra, Y is up. It’s all based on math, shouldn’t we keep consistent on that?

    • Mhlindsey@lemmy.fmhy.ml
      link
      fedilink
      arrow-up
      2
      ·
      1 year ago

      Because the z axis is represented as an extension of the xy-plane, coming out of the paper essentially, so we represent it as up