1.

The perimeter is rectangle is \[\mathbf{3}\frac{\mathbf{1}}{\mathbf{3}}\]more than the perimeter of square. A triangle whose perimeter is \[\frac{\mathbf{1}}{\mathbf{3}}\] times of the circumference of the circle whose radius is 5 cm and is equal to the length of sides of the square. Find the perimeter of rectangle is:

A. \[23.\overline{3}\,\,\]
B.   \[15\frac{1}{3}\]
C. \[15\frac{1}{9}\]           
D.   \[25\frac{1}{9}\]
E. None of these
Answer» B.   \[15\frac{1}{3}\]


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