The length of a strip measured with a meter rod is `10.0 cm`. Its width measured with a vernier callipers is `1.00 cm`. The least count of the meter rod is `0.1 cm` and that of vernier callipers is `0.01 cm`. What will be the error in its area?

Options

A. `pm 0.01 cm^(2)`
B. `pm0.1 cm^(2)`
C. `pm0.11 cm^(2)`
D. `pm0.2 cm^(2)`

Answer

D