The area enclosed by a circle of diameter 1.06 m to correct number of significant figures is

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0.88 m2

0.088 m2

0.882 m2

0.530 m2

answer is C.

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Detailed Solution

Here, r=1.062=0.530 mArea enclosed =πr2=3.14(0.53)2=0.882026 m2=0.882 m2(rounded to three significant figures)

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