Question

The area of a rectangular park is 3500 m2. If its width is 50 m, then find the cost of its fencing at the rate of 100 rupees per metre.

Answer 1

Answer:

rs.24000

Step-by-step explanation:

area=l×b

area=x*50

3500=x*50

3500/50=x

x=70

l=70

b=50

perimeter =2 (l+b)

perimeter=2 (70+50)

peimeter=2*120

=240

240×100=24000