document.write( "Question 292337: the measure of each angle of this regular polygon is 135 degrees.
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Algebra.Com's Answer #211188 by Alan3354(69443)\"\" \"About 
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135º is the interior angle, so the exterior is 45º (180-135)
\n" ); document.write( "The sum of exterior angles for any polygon is 360º
\n" ); document.write( "360/45 = 8
\n" ); document.write( "It's an octagon, or a STOP sign
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