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September 18, 2014

September 18, 2014

Posted by **Joanna** on Monday, August 19, 2013 at 1:44pm.

- Math -
**Steve**, Monday, August 19, 2013 at 2:01pmif the sections are a,b,c then we have

a+b+c=17

c=3a

b=a+2

solve those to get the lengths of

3,5,9

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