Question

A person is installing a fence around a square-shaped garden. The cost of fencing is ₹1200. If the unit cost of installation is ₹10 per metre, what is the length of a side of the garden?

Answer 1

Answer:

the length of one side is 120

Step-by-step explanation:

let the length = x

we need to form an equation to find the side...

since its 10 per metre

10x = 1200

x = 1200/10

x=120

hope it helped !