document.write( "Question 955870: Find the number of sides of a convex polygon if the measures of it's interior angles have a sum of 2340 degrees \n" ); document.write( "
Algebra.Com's Answer #583936 by macston(5194)![]() ![]() You can put this solution on YOUR website! n=number of sides \n" ); document.write( "180°(n-2)=Sum of interior angles \n" ); document.write( "180°(n-2)=2340° Divide each side by 180° \n" ); document.write( "n-2=13 \n" ); document.write( "n=15 ANSWER: The number of sides is 15. \n" ); document.write( " |