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22-08-2020
Mathematics

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the perimeter of rectangular garden is 64 centimeters .the length of garden is three times the width .find the lenght

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opebiyifunmilola opebiyifunmilola

22-08-2020

Answer:

length= 24cm

Step-by-step explanation:

interpreting the question

L=3w

perimeter=2(l+w)

64=2(3w+w)

64=2(4w)

64=8w, Divide both sides by 8

w= 8cm

since w= 8

L=3w

L=3×8

L=24cm

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