document.write( "Question 193981: What is the area in feet of circular tablecloth that has a diameter of 42 inches?
\n" ); document.write( "
\n" ); document.write( "

Algebra.Com's Answer #145598 by Mathtut(3670)\"\" \"About 
You can put this solution on YOUR website!
\"A=%28pi%29r%5E2\"
\n" ); document.write( ":
\n" ); document.write( "r=42/2=21 inches
\n" ); document.write( ":
\n" ); document.write( "\"A=21%5E2%28pi%29\"
\n" ); document.write( ":
\n" ); document.write( "\"A=441%28pi%29\"sq inches
\n" ); document.write( "
\n" );