Question

Find the cost of fencing a rectangular park of length 175 m and breadth
150 m at the rate of ? 12 per metre.​

Answer 1

Answer:

7200 Rs.

Step-by-step explanation:

According to the question,

length of a rectangular park, l = 175 m

and breadth, b = 125 m

Rate of fencing = 12 per meter

We need to find the perimeter of rectangular park.

we know that,

Perimeter of park = 2(l + b)

                            = 2(175 + 125)

                            = 2 x 300

                            = 600 m

length of wire required = perimeter of park

                                      = 600 m

Now,

cost of the fencing 1 m wire = 12 Rs.

So, cost of the fencing 600 m wire = 600 x 12

                                                         = 7200 Rs.

Hence cost will be 7200 Rs to fence the park

please mark me as brainliest....................please.........

i think it will help you..........

please mark me as brainliest..........

please......................................

Answer 2

Answer:

7560 cm please mrk me as brainliest

Step-by-step explanation:

2 × (l+b)

2× (175+150)

2× (315)

630 cm

fencing cost = perimeter × 12

630 × 12

= 7560 cm