document.write( "Question 563889: Hello I am doing my homework and I need some help with this one question, What is the angle measure of a 20 sided polygon? Do you think you could help me? Thank You! \n" ); document.write( "
Algebra.Com's Answer #365126 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! Hello I am doing my homework and I need some help with this one question, What is the angle measure of a 20 sided polygon? \n" ); document.write( "-------------- \n" ); document.write( "The sum of exterior angles is 360 degs for all polygons. \n" ); document.write( "360/20 = 18 degs each \n" ); document.write( "------- \n" ); document.write( "Each interior angle = 180 - Ext = 162 degs \n" ); document.write( " \n" ); document.write( " |