document.write( "Question 853982: Circles properties theorem.\r
\n" ); document.write( "\n" ); document.write( "I uploaded my question to the following link because I took a screen shot of it.---> http://files5.pdesas.org/183133143116253096120125218188180123187102076187/Download.ashx?hash=2.2 <---
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Algebra.Com's Answer #514361 by Fombitz(32388)\"\" \"About 
You can put this solution on YOUR website!
Three letters means angle
\n" ); document.write( "Two letters means arc length.
\n" ); document.write( "XOY=WOV
\n" ); document.write( "YZ=ZW means that YOZ=ZOW because R is the same and YOZ=YZ/R and ZOW=ZW/R
\n" ); document.write( "So then
\n" ); document.write( "XOY+YOZ=ZOW+WOV
\n" ); document.write( "XOZ=ZOV
\n" ); document.write( "XOZ/R=ZOV/R
\n" ); document.write( "XZ=ZV
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