Find the cost of fencing a rectangular park 120 m long and 80m wide at the rate of Rs 2 per metre.
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Answered by
0
Answer:
Step-by-step explanation:
L of rectangular park= 120m
B of rectangular park= 80m
P = 2(l+b)
= 2(120+80)
= 2*200
= 400m
Cost of fencing 1m = Rs 2
cost of fencing 400m = 400*2
= Rs 800
Answered by
0
Answer:
Rs. 800
Step-by-step explanation:
Length = 120 m
Breadth = 80 m
Fencing of rectangular park = perimeter of rectangular park
Perimeter of rectangle = 2× (l +b)
2 × (120 + 80)
2× 200
400m
Cost of fencing 1 metre is Rs. 2
so cost of fencing 400 m is 400 × 2 = 800 Rs.
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