Area Problems
The area of circle inscribed in an equilateral triangle is 462 cm . The perimeter of the triangle is?

42 ? 3 cms
126 cms
72.6 cms
168 cms

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Area Problems
The Different between the length and breadth of a rectangle is 23 m. If its perimeter is 206 m, then its area is

2520 m2
2480 m2
None of these
2420 m2

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