Math, asked by gunwant158, 3 months ago

The Breadth of a rectangular field is twice it's length. If the area of the field is 178 meter square,find the cost of fencing it at rupees 45 per m

Answers

Answered by rahul8714

1

Answer:

270root89

Step-by-step explanation:

length=root89

breadth=2×root89

Perimeter=2(l+b)=2(root89+2root89)

=6root89

cost of fencing=6root89×45

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