document.write( "Question 338826: A regular polygon has an interior angle of 170 degrees. how many sides does the polygone have? \n" ); document.write( "
Algebra.Com's Answer #242875 by Alan3354(69443)\"\" \"About 
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That makes the exterior angle 10º (180 - 170).
\n" ); document.write( "The sum of exterior angles for ALL polygons is 360
\n" ); document.write( "360/10 = 36 sides
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