a wire is in the shape of a square of side 20 CM if the wires of be sent into a rectangle of length 22cm find the breadth which on nose more area square or rectangle
nitinnayan441:
i gave u the ans
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Answered by
4
perimeter of square = 20*4=80cm
let both the length of rectangle be 22+22=44
let the total breadth be 2x
therefore,
perimeter =
44+2x=80
2x=80-44
2x=36
X=36/2
X=18
let both the length of rectangle be 22+22=44
let the total breadth be 2x
therefore,
perimeter =
44+2x=80
2x=80-44
2x=36
X=36/2
X=18
Answered by
4
square closes more area than rect. by 4sq.cm
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