1.

The circumference of the circle is 2 cm more than to the perimeter of the rectangle. The length of the rectangle is equal to the diameter of the circle and the breadth of the rectangle is equal to the radius of the circle. Then find the radius of the circle.

A. 8 cm
B. 14 cm
C. 9 cm
D. 7 cm
E. 3.5 cm
Answer» E. 3.5 cm


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