RhonaKleinert713 RhonaKleinert713

22-06-2015
Physics

contestada

The perimeter of the top of a desk is 54 inches . if the length of the desk is 15 . what is the is the width of the desk

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sakshi2 sakshi2

22-06-2015

length=15,width=?,perimeter=54
perimeter of rectangle=2(l+width)
54=2(15+width)
54/2=15+width
27=15+width
27-15=width
width=12 inches

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