Question

A
rectangular garden in 40m long and 32m wide. find the cost
of fencing it once at the rate of
Rs. 20 per m.​

Answer 1

Answer:  please  give me a thanks and brainlet

Length of garden =48 m

Breadth of garden =32 m

Perimeter =2(48+32)m=160 m

∴ Length of fencing used to enclose the garden =160 m

Cost of fencing 1 m=Rs.98

∴ Cost of fencing 160 m=Rs.(98×160)=Rs.15680

So, total cost =Rs.15680.

Step-by-step explanation:

Answer 2

Answer:

Perimeter of garden = 2(40+32) = 2×72 = 144m

Cost of 1m fencing = 20

Cost of 144m fencing = 20×144 = 2880

Costing of fencing of rectangular garden will be ₹2880

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