document.write( "Question 256574: how do you find the measurements of the angles in a 20-gon? My daughter's math book is very unspecific \n" ); document.write( "
Algebra.Com's Answer #188741 by checkley77(12844)\"\" \"About 
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THE MEASUREMENTS OF THE INTERNAL ANGLES OF A 20-GON IS:
\n" ); document.write( "(N-2)180=(20-2)180=18*180=3,240 DEGREES.
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