The circumference of a circle is 10% more than the perimeter of a square. If the difference between the area of the circle and that of the square is 216 sq.cm., how much does the diagonal of the square measure? ﴾in cm﴿
1. 14 * squareroot(2)
2. 14
3. 20 * squareroot(2)
4. 28
5. 20
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Last update on February 16, 3:42 am by Rahil Choudhary.
Rahil Choudhary
#1