Question

4. Measure the length of a table using handspan and then by using a metre scale Are the lengths equal? If not, why do you think there is a difference?​

Answer 1

Answer:

Salim would get the most accurate length. The reason is that in this case the length of the table can be measured in one go because the measuring tape is longer than the table. In the other cases the chance of making an error is higher due to multiple measurement. In case of Sam, he can measure the lengths which are exact multiples of half a metre.

hope it helps u !!

Answer 2

Answer:

refer to the attachment

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Explanation:

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