Question

Side of cube is 100cm but measured as 101cm. What is percentage error in
calculation of its total surface area? will mark them the brainliest..!!​

Answer 1

Answer:

2%

Explanation:

$error \: in \: side \: of \: cube \: = |100 - 101| \div 100 \times 100 = 1 \\ \%error \: in \: area = 2 \times \%error \: in \: side \: of \: a \: cube = 2 \times 1 = 2\%$

Answer 2

Answer:

Because of Eye distorsion

Explanation:

We have to see it from the correct angle which means see it horizantly