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January 25, 2015

January 25, 2015

Posted by **lou** on Saturday, January 15, 2011 at 8:40am.

- math -
**PsyDAG**, Saturday, January 15, 2011 at 10:14amLet x = length of base, then 2x-5 = length of legs (sides).

2(2x-5) + x = 70

Solve for x.

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