4 ms·

Because that’s what the standards are specified as?

• swores 4y ago
  Ah thanks, hadn't stopped and thought about "letter-sized" being an American standard. I still think it's odd to not translate one or the other if describing a 2D size, though.
  • WillAdams 4y ago
    I wasn't using my Mac where I have a Service which will do dimension calculations/unit conversions on the fly. Type: 11*25.4 select it and choose Safari | Services | Calculate and Replace (or hit command #) 279.4