Four identical coins are placed in a square. For each coin, the ratio of area to circumference is same as the ratio of circumference to area. Then, find the area of the square that is not covered by the coins.

### Asked by rushabhjain.av | 7th Feb, 2019, 03:46: PM

### According to the question,
Circumference = Aera of a circle

### Answered by Sneha shidid | 8th Feb, 2019, 09:26: AM

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