Math, asked by pawanshukla1, 1 year ago

find the breath of a rectangular field,if its area is440m square and the length is 22m.also,find the cost of fencing wire at the rate of 2.20per m.

Answers

Answered by abhi569
1
Area of Rectangular field = Length×Breadth
_____________________

440 = 22 ×Breadth

440/22 = Breadth

20 m = Breadth
____________________

Perimeter = 2(length+breadth)

Perimeter = 2(22 + 20)

perimeter = 2×42

Perimeter = 84m
____________________________

Cost of Fencing = 2.20 ×84 

cost of fencing = Rs 184.8




i hope this will help you


-by ABHAY
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