Question

1. Why are measurements taken by handspan and footspan not accurate? Explain it with the help of
an example.​

Answer 1

Answer:

Because hand span and foot size varies from person to person and there is no definite value or unit suitable for measurement.

Hope this helps you mate.

take care!

Answer 2

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.