document.write( "Question 873253: The arc of a circle has measure of 22 degrees and has a length of 12 cm. What's the radius ?\r
\n" ); document.write( "\n" ); document.write( "
\n" ); document.write( "

Algebra.Com's Answer #526993 by Fombitz(32388)\"\" \"About 
You can put this solution on YOUR website!
\"S=R%2ATHETA\" where \"THETA\" is measured in radians
\n" ); document.write( "\"R=S%2FTHETA\"
\n" ); document.write( "\"R=12%2F%2822%2A%28%282%2Api%29%2F%28360%29%29%29\"
\n" ); document.write( "\"R=%2812%2A90%29%2F%2811pi%29\"
\n" ); document.write( "\"R=1080%2F%2811pi%29\"\"cm\"
\n" ); document.write( "
\n" ); document.write( "
\n" );