Multiple choice

What would be the cost of fencing of a rectangle whose length is 20% more than its breadth and area of rectangle is (900 m^2)?\

  1. Rs. 380

  2. Rs. 400

  3. Rs. 415

  4. Rs. 450

  5. Cannot be determine
Reveal answer Fill a bubble to check yourself
E Correct answer
Explanation

From area=900m² and length=1.2×breadth, we get breadth²=750 and perimeter=2(length+breadth)=120.5m. However, the cost per meter of fencing is not given, making it impossible to calculate the total cost. Without this information, the answer cannot be determined.

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