Sides of a rectangular park are in the ratio 4: 3 and its area is 3750 sq m, the cost of fencing it at 50 ps per meter is?	Answers:
A) s.132.3 B) s.129 C) s.125 D) s.120 E) s.121
4x * 3x = 3750 =&gt; x = 17.7   2(82.3 + 50) = 264.6 m   264.6 * 1/2 = Rs.132.3   s.132.3nswer:s.132.3
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Sides of a rectangular park are in the ratio 4: 3 and its area is 3750 sq m, the cost of fencing it at 50 ps per meter is?