• Lovable Sidekick
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    452 days ago

    Assigning a value of 5 to pi, although ludicrous IRL, doesn’t affect the problem. Plug the values into the equation and it will still give an answer that’s correct in context.

    • @Opisek@lemmy.world
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      121 day ago

      For the benefit of doubt, maybe the test is from an alternate dimension that doesn’t use euclidean space.

      • Lovable Sidekick
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        119 hours ago

        Possible. I mean, electricity could actually be run by ghosts, but there’s no need for fanciful explanations when a mundane one is right there.

    • @ftbd@feddit.org
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      81 day ago

      If the goal is to avoid calculations with decimal places, why not just leave Pi in the result?

      • Lovable Sidekick
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        51 day ago

        Technically no, because pi equals pi not 5. But you can approximate its value as 3 or 5 or whatever you want, knowing it’s not exact and that your result will only be an approximation. I mean you could also ask how long light takes to reach us from Alpha Centauri if the speed of light is 1000 mph. It’s not, but if you make that a condition of the problem you can do the calculation just fine.

        • @bss03@infosec.pub
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          115 hours ago

          I think that reason would make it “Technically Yes”, since False (pi = 5) implies False (cylinders exist) is (vacuously) True (“absurd premise”).

        • @bss03@infosec.pub
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          52 days ago

          Cause it’s just a (n-1)-dimensional ball extruded along the remaining axis, or do all 3d shapes exist on (nearly) all 3d metrics?