Posted by **help me out it's urgent** on Thursday, August 16, 2012 at 9:37am.

The length and breadth of a rectangular sheet are 16.2 cm and

10.1cm, respectively. The area of the sheet in appropriate significant

figures and error is

(a) 164 ± 3 cm2

(b) 163.62 ± 2.6 cm2

(c) 163.6 ± 2.6 cm2

(d) 163.62 ± 3 cm2

please explain me what is the correct answer and how to solve it

## Answer this Question

## Related Questions

- maths - from a rectangular piece of metal sheet of length and breadth 1.60 m and...
- math (calculus) - A rectangular sheet of paper of width a and length b, where 0&...
- math - A rectangular sheet of metal, of area 440 sq.cm is folded into a cylinder...
- Physics - Problem 21.79 The plates of a 3.2nF parallel-plate capacitor are each ...
- Physics - Problem 21.79 The plates of a 3.2 nF parallel-plate capacitor are ...
- Physics - Problem 21.40 A pair of 10uF capacitors in a high-power laser are ...
- math - Disks of radius 4 cm are cut from a rectangular plastic sheet of length ...
- Math word problem - The length&breadth of a rectangle are (x+5)cm&3cm ...
- Math in Science - A student measures the volume of a liquid and finds it to be ...
- Math - The length and breadth of a rectangular paper were measured to be the ...