document.write( "Question 243137: One interior angle of an equilateral triangle measures 60° and one interior angle of a square measures 90°. Find the measure of one interior angle of a heptagon, rounded to the nearest tenth degree\r
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document.write( "A. 51.4° B. 102.8° C. 120.0° D. 128.6° E. none of these \n" );
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Algebra.Com's Answer #178165 by nyc_function(2741) You can put this solution on YOUR website! I can send a reply to your math question using paint attachment, which is far easier to read and follow. \n" ); document.write( "Write to: nycfunction@yahoo.com \n" ); document.write( "Guido \n" ); document.write( "P.S. Post one question at a time for a faster reply. \r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |