The perimeter of the rectangle is 48 cm of the length is three times as long as the width what is the width of the rectangle
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Answer:
width = 6 cm
length = 18 cm
Step-by-step explanation:
as given:
perimeter = 48
w = width
also
length = 3w
perimeter = 2w + 2w
= 2w+ 2(3w)
= 2w + 6w
= 8w
48. = 8w
w = 48/8
w = 6.
therefore
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