document.write( "Question 470599: Find the number of sides. Each interior angle measures: a) 156 degrees \n" ); document.write( "
Algebra.Com's Answer #322777 by jim_thompson5910(35256)\"\" \"About 
You can put this solution on YOUR website!
Hint: Use the formula \"I=%28180%28n-2%29%29%2Fn\" where \"I\" is the measure of each interior angle. In this case, \"I=156\", so \"156=%28180%28n-2%29%29%2Fn\" \n" ); document.write( "
\n" );