find the cost of fencing a rectangular field 30m*10m with a wire, costing ₹3 per metre
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Answer:
Cost of fencing - ₹ 100
Step-by-step explanation:
length - 30m breadth - 10m
Area of rectangle - l x b
Area of the rectangular field - 30 x 10
Area of the rectangular field - 300 m²
Costing - area / price
Cost of fencing - 300/3
Cost of fencing - ₹ 100
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