Question

The length and breadth of a rectangular field are 120 m and 80 m respectively. If the rate of fencing is Rs. 3 per meter, then the cost of fencing is ______.
Correct and proper answer (explanation is not compulsory) = Brainliest and 30 points
Not telling answer= report for permanent ban
30 points btw

Answer 1

Answer:

Rs 9750

Step-by-step explanation:

Given: Length of the rectangular field=110 m

Breadth of the rectangular field=85 m

Perimeter of the rectangular field=2(l+b)

=2(110+85)=2×195

Perimeter of the rectangular field=390 m

2

Cost to fence the field per metre=Rs.25

Cost to fence the field 390 metre=Rs.25×390=Rs.9,750‬

∴ Cost of fencing the field =Rs.9750

Answer 2

Answer: To Find the rate of fencing= (120m+80m)xRs. 3

= 120+80= 200x3

=200x3=600

then the cost of fencing is 600 rupee