document.write( "Question 1023784: How do i find the area of a regular polygon with an exterior angle 30° and a side length of 10 inches
\n" ); document.write( "I really need help. I just want to learn how u got the answer. Please help me understand how u got the answer
\n" ); document.write( "

Algebra.Com's Answer #639225 by Fombitz(32388)\"\" \"About 
You can put this solution on YOUR website!
\"S=G%2F2\"
\n" ); document.write( "\"S%2BG=90\"
\n" ); document.write( "Substituting,
\n" ); document.write( "\"G%2F2%2BG=90\"
\n" ); document.write( "\"%283%2F2%29G=90\"
\n" ); document.write( "\"G=90%282%2F3%29\"
\n" ); document.write( "Now solve for G, then use either equation to solve for S.
\n" ); document.write( "
\n" ); document.write( "
\n" );