Question

Q9. Find the cost of fencing a square plot of side 125 m at the rate of 12.80 per metre. ​

Answer 1

Answer:

6,400

Step-by-step explanation:

perimeter of square plot = 4 × side

=4× 125

m =500

cost of fencing is equals to 12.80 into 500 m is equals to 6400 rupees

Answer 2

Answer:

6400 /-

Step-by-step explanation:

Cost of 1 m fencing: 12.80 /-

One side of the plot: 125m

therefore, total perimeter of the plot = Side × 4 = 125 × 4 = 500

therefore, perimeter × cost per meter = 500 × 12.80 /- = 6400.

I hope you find this helpfull.