document.write( "Question 1186885: Find the measure of an interior and exterior angle of a regular 45-gon. \n" ); document.write( "
Algebra.Com's Answer #817855 by ikleyn(52787)\"\" \"About 
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document.write( "\"360%2F45\" = 8 degrees for the exterior angle,  and \r\n" );
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document.write( "the complement to 180 degrees,  i.e.  180° - 8° = 172°  for the interior angle.       ANSWER\r\n" );
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