Question

Anu wants to fence the garden in front of her house. The length and width of

the garden 40m and 20m respectively. Find the cost of fencing at the rate of

₹150 per metre.​

Answer 1

Answer:

The fencing would cover the perimeter of the garden.

Considering that the garden is in rectangular shape,

P = 2 (40+20)

=> P = 2 (60)

=> P = 120 m

The total cost = 120 × 150

= 18000 Rs.

Answer 2

Answer:

length of garden =40m

breadth of garden =20m

perimeter of the garden =2(l+b)

2(40m+20m)

2×60m

120m

cost of fencing per meter = 150/-

cost of fencing for 120m= 150/- ×120m

18,000/-

therefore,the cost of fencing the garden is 18,000/-

Step-by-step explanation:

mark me as brainlist