Acircular pond covers an area of 314 cm2, What is the distance round t – InterviewSolution

1.	Acircular pond covers an area of 314 cm2, What is the distance round the pond?(Take T 3.14)
Answer» A=Pi×r^2r^2= A/Pi = 314/3.14=100r=10cmP=2×Pi×r =2×3.14×10 = 6.28×10 =62.cm = 63cmAns)The circumference of the circle is 63cm.

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