document.write( "Question 1029882: Measurement Measurement of an interior angle and an exterior angle of the indicated polygon regular hexagon \n" ); document.write( "
Algebra.Com's Answer #644816 by Boreal(15235)\"\" \"About 
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Easiest way is that external angles all add to 360 degrees and there are 6. So each external angle =60 degrees.
\n" ); document.write( "Therefore, each internal angle must be 120 degrees for a regular hexagon.
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