Find the cost of of fencing a rectangular park of length 170 m and breadth 120 m at the rate of Rs. 15 per metre.
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Answered by
5
Answer:
Area = Length x Breadth
Area = 170 x 120
Area = 20400 cm 2 ( centimeter square )
20400 x 15
= ₹ 306000
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Answered by
9
HEY!! HERE IS YOUR REQUIRED ANSWER-:
Length of the rectangular park = 170 m
Breadth of the rectangular park = 120 m
Perimeter of park = 2 × (Length + Breadth)
= 2 × (170 + 120)
= 2 × 290
= 580 m
Length of wire required = Perimeter of park
= 580 m
Cost of fencing 1 m wire = Rs 15
Cost of fencing 580 m wire = 15 × 580
= Rs 8,700
☆Thus,it will cost Rs 8,700 to fence the park.
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