document.write( "Question 306301: PLease help me solve this it doesnt show how to in my notes.
\n" ); document.write( " : \"m%3CAOB+=+108%28degrees%29+and+r=10%28square+roots+of+2%29+\"
\n" ); document.write( "I need to know how to find the Arc Length
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Algebra.Com's Answer #219226 by Fombitz(32388)\"\" \"About 
You can put this solution on YOUR website!
Make a ratio.
\n" ); document.write( "\"360\" degrees gives an arc length of \"2%2Api%2AR\"
\n" ); document.write( "\"108%2F360=L%2F%282%2Api%2AR%29\"
\n" ); document.write( "\"L=2%2Api%2AR%2A%283%2F10%29\"
\n" ); document.write( "\"L=pi%2A10%2Asqrt%282%29%2A%283%2F5%29\"
\n" ); document.write( "\"L=6sqrt%282%29%2Api\"
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