Question

The length of a side of a square play area of a building is 110 m. Find the cost of fencing the play area at the rate of Rs.25 per meter.​

Answer 1

Answer:

We know that,

Perimeter of square = 4 × Side

According to the question...,given,

Length of a side of square = 110 m

Cost of fencing the play area = Rs. 25 per/m

Here,We have to find the

Cost of fencing the full square play area

Then,

Cost of fencing the square play area =

Cost of per/m fencing × Perimeter of square play area

=> 25 × ( 4 × side )

=> 25 × ( 4 × 110 )

=> 25 × 440

=> Rs. 11,000

Thus,the cost of fencing full square play area is Rs. 11,000.