Question

find the cost of fencing a square field of each side 12 m at a rate of rs. 125 per m?​

Answer 1

Answer:

perimeter of square = 4 ×side

=4×12

= 48m

cost of fencing = 1m = 125 rs

48 m= ?

125×48= 6000 rs

Answer 2

Dear Janu , your answer is Rs.6000.

Step-by-step explanation:

Here we have to find the cost of fencing a square field . So , we have to find its perimeter first and then the cost.

Perimeter of a square = 4a or 4× side

Given: side = 12m

Perimeter = 4 ×(12)

= 48

Perimeter of the square = 48m

Given : Cost of fencing 1m = Rs. 125

So, cost of fencing 48 m = 125 × 48

= 6000

Therefore , the cost of fencing the square field = Rs.6000.

Hope you understood !

Now...Smile☺