Question

a man want to put a fence around his Garden which is 18 M long and 15 metre wide how much wire is needed if he puts double wire around it​

Answer 1

2*(l+b)

2*(18+15)

2*33

66

wire needed =66*2

=132 m

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Answer 2

Answer:

perimeter=2(l+b)

=2(18+15)m

=2(33)

=66m

since man wants to put double wire then 2×66m=132m

total length of wire needed to fence is 132m.Ans.