Answers

2015-02-06T21:38:49+05:30
Let the side of square be 2x
 So the radius of the incircle will be x
   and the area of the incircle=3.14 *x*x

and the diameter of the circumcircle=2x√2
 and the radius = x√2
and area will be = 3.14*x√2*x√2

so the ratio of area= \frac{3.14 *x*x}{3.14*x√2*x√2} =1:2
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2015-02-06T22:30:38+05:30
1 is to 2^1/2
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