What is the area of a square of side 1.4cm in proper significant figures?
Asked by Anagha P | 31st Jul, 2011, 05:23: AM
Area of the square = 1.4 x 1.4 cm2 = 1.96 cm2
Rounding off the result to two significant digits, we get 2.0 cm2.
Answered by | 1st Aug, 2011, 04:17: AM
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