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ProMagma  Nov 12, 2017

Best Answer 

 #1
avatar+6881 
+4

As the triangles are similar, we can relate the lengths by ratios...:

\(\dfrac{1\frac{5}{6}}{2\frac{1}{4}} = \dfrac{x}{1\frac{1}{2}}\\ x = 1\dfrac{5}{6} \times 1\dfrac{1}{2} \div 2\dfrac{1}{4} = 1\dfrac{2}{9}\)

MaxWong  Nov 12, 2017
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2+0 Answers

 #1
avatar+6881 
+4
Best Answer

As the triangles are similar, we can relate the lengths by ratios...:

\(\dfrac{1\frac{5}{6}}{2\frac{1}{4}} = \dfrac{x}{1\frac{1}{2}}\\ x = 1\dfrac{5}{6} \times 1\dfrac{1}{2} \div 2\dfrac{1}{4} = 1\dfrac{2}{9}\)

MaxWong  Nov 12, 2017
 #2
avatar+499 
+1

Thank you so much.

ProMagma  Nov 12, 2017

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