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Circle: Extreme Case of Polygons

A wire is use...

Question

A wire is used to form a circular fence of radius 84 cm which is then later converted into a square-shaped fence by using the same length of wire. Find the ratio of the area of the circular region to the area of the square region?

A

18 : 11

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B

16 : 11

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C

14 : 11

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D

12 : 11

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Solution

The correct option is C 14 : 11

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