cupcake918
The figures above are similar. Find the missing length. Show your work.
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cupcake918
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abdul_shabeer
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The sides will be in the same proportion
L1/W1=L2/W2
abdul_shabeer
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Can you find out now?
cupcake918
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sorri im lost still
abdul_shabeer
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Length of the first rectangle = L1
Width of the first rectangle = W1
Length of second rectangle = L2
width of the second rectangle = W2
L1/W1=L2/W2
abdul_shabeer
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Understood?
cupcake918
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yes
abdul_shabeer
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What your answer?
abdul_shabeer
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*What's
cupcake918
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3in?
abdul_shabeer
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(5/3)=(3/x)
Find x
cupcake918
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im not getting it sorry:-( i know your probably making it real easy to but i havent done math is over 8yrs and i dont even remember doing this in highschool
abdul_shabeer
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|dw:1352005415958:dw| cross multiply
abdul_shabeer
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|dw:1352005493864:dw|
cupcake918
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5
abdul_shabeer
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x =9/5
abdul_shabeer
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or 1.8
abdul_shabeer
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inches
cupcake918
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oh wow im sorri thank u so much for all of ur help
abdul_shabeer
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Your welcome
cupcake918
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im actually trying to get my high school dimploma now so i can go to college