The length and breadth of a rectangular ...

The length and breadth of a rectangular sheet are 16.2 cm and 10.1 cm, respectively. The area of the sheet in appropriate significant figures and error is

`(164+-3)cm^2`

`(163.62+-2.6)cm^2`

`(163.6+-2.6)cm^2`

`(163.62+-3)cm^2`

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