Question

find the cost of fencing three sides of a Square Garden having sides as 25m at the rate of rupees 10 per metre

Answer 1

Perimeter of 3 sides of square=25m×3=75m

Cost of fencing 1 m=₹10

Cost of fencing 75m=₹750

Answer 2

The cost of fencing three sides of square garden is Rs.750.

Step-by-step explanation:

Given:

Length of one side of the square garden= 25m

⇒Lenght of 3 sides of the square garden= $25\times3$= 75m.

Cost of fencing per metre= Rs.10               [given]

⇒Cost of fencing three sides of square garden= $75\times10$= Rs.750.

So, the cost of fencing 3 sides of square garden is Rs.750.