UPSC CDS II 2024 Math Paper

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Question : 82 of 100
 
Marks: +1, -0
There are n concentric squares. The area of the innermost square is 1 unit and the distance between corresponding corners of any two consecutive squares is 1 unit. Consider the following statements :
I. The diagonal of the nth square is 2n+√2−2
II. The area included between nth square and (n - 1)th square is independent of n
Which of the statements given above is/are correct?
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