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February 28, 2015

February 28, 2015

Posted by **Anonymous** on Monday, April 4, 2011 at 8:10am.

A- 90 degrees

B- x + 40 degrees

C- x degrees

D- x + 40 degrees

E- x+ 50 degrees

- HELP!!!! math -
**Reiny**, Monday, April 4, 2011 at 12:49pmcould you finish it if I told you that the sum of the interior angles of a pentagon is 540° ?

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