document.write( "Question 991105: AEB and CED intersect at E\r
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document.write( "Angle BEC = 5x-25 and angle DEA = 7x-65, find angle BEC \n" );
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Algebra.Com's Answer #611004 by solver91311(24713)![]() ![]() You can put this solution on YOUR website! \r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Your notation is confusing. If AB and CD are line segments, then you should have said:\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "AB and CD intersect at E.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "I will proceed under the assumption that is what you meant.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Angle BEC and angle DEA are vertical angles, hence have equal measure. Therefore:\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Solve for \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "John \n" ); document.write( " \n" ); document.write( "My calculator said it, I believe it, that settles it\r \n" ); document.write( "\n" ); document.write( " |