Question

There is a narrow rectangular plot,reserved for a school, in Mahuli village. The length and breadth of the plot are in ratio 11:4. At the rate rs100 per meter it will cost the village panchayat rs75000 to fence the plot. what are the dimension of the plot​

Answer 1

Answer:

Present sir

Step-by-step explanation:

Present Ma'amGood morning sirPresent Ma'am

Answer 2

Let the length and breadth's common ratio: x in metre

∴ Length :11x and Breadth :4x

Perimeter ⇒2(l+b)

=2(11x+4x)=30x

As per the question:

Cost of fencing plot at rate of Rs.100 per meter is Rs.75000

∴100× Perimeter =75000

3000x=75000

x=25

Length =11×x=11×25=275 m

Breadth =4x,=4×25=100 m