Question

Is the handspan a standard unit of measuring
length?​

Answer 1

Answer:

Hand span and cubit are not used as standard units of length because their sizes vary from person to person. So, two different persons may give different measurements for the same length, which is not desirable for a standard unit. Was this answer helpful?

Answer 2

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➥Hand span and cubit are not used as standard units of length because their sizes vary from person to person.