Question

Find the cost of fencing a rectangular park of length 175 m and breadth 125 m at the rate of Rs 12 per metre.

Answer 1

Answer :

• The cost of fencing a rectangular park is 7200

Given :

• Length of rectangular park is 175m
• Breadth of rectangular park is 125m

To find :

• The cost of fencing

Solution:

Now we need to find the perimeter of park

As we know that ,

• perimeter of park = 2(length + breadth)

where length is 175 and breadth is 125

● perimeter of park = 2(length + breadth)

● 2(175 + 125)

● 2(300)

● 600m

Now ,

• Length of wire required = perimeter of park

● 600m

According To Question, Given that , rate of 12 per metre which means cost of fencing 1m wire

● cost of fencing 600m wire = 12 × 600

● 7200

Hence , The cost of fencing a rectangular park is 7200

Answer 2

Answer:

Answer :

The cost of fencing a rectangular park is 7200

Given :

Length of rectangular park is 175m

Breadth of rectangular park is 125m

To find :

The cost of fencing

Solution:

Now we need to find the perimeter of park

As we know that ,

perimeter of park = 2(length + breadth)

where length is 175 and breadth is 125

● perimeter of park = 2(length + breadth)

● 2(175 + 125)

● 2(300)

● 600m

Now ,

Length of wire required = perimeter of park

● 600m

According To Question, Given that , rate of 12 per metre which means cost of fencing 1m wire

● cost of fencing 600m wire = 12 × 600

● 7200

Hence , The cost of fencing a rectangular park is 7200

Step-by-step explanation:

Hope this answer will help you.✌️