a wire is in the shape of a square of side 20 CM if the wire is bent into a rectangle of length 24 cm find its breadth
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Answered by
107
Square =20*4=80cm
Rectangle =(80) - 24*2
=80-48=32
=32/2
=16 cm breadth
Rectangle =(80) - 24*2
=80-48=32
=32/2
=16 cm breadth
Answered by
46
perimeter of square=80
perimeter of rectangle=2 (l+b)=80
48+2b=80
b=16
perimeter of rectangle=2 (l+b)=80
48+2b=80
b=16
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