Area Problems
A triangle with three equal sides has its area equal to 3?3 sq cm . Find its perimeter .

6?3 cm
2?3 cm
5?3 cm
7?3 cm

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Area Problems
If the area of an equilateral triangle is x and its perimeter is y, then which one of the following is correct?

y2 = 432 x2
None of these
y4 = 432 x2
y4 = 216 x2

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Area Problems
The length and breadth of a rectangular piece of land are in the ratio of 5:3, the owner spent Rs.3000 for surrounding it from all the sides at Rs.7.50 per meter. The different between its length and breadth is?

150 m
200 m
50 m
100 m

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