Kevin Nash
Last Activity: 11 Years ago
Length of sheet, l = 4.234 m
Breadth of sheet, b = 1.005 m
Thickness of sheet, h = 2.01 cm = 0.0201 m
The given table lists the respective significant figures:
Quantity
|
Number
|
Significant Figure
|
l
|
4.234
|
4
|
b
|
1.005
|
4
|
h
|
2.01
|
3
|
Hence, area and volume both must have least significant figures i.e., 3.
Surface area of the sheet = 2 (l × b + b × h + h × l)