document.write( "Question 1150974: https://answers.yahoo.com/question/index?qid=20200106160202AAZbtvF\r
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\n" ); document.write( "\n" ); document.write( "I need help with a 2 column proof \n" ); document.write( "

Algebra.Com's Answer #772607 by MathLover1(20850) $\"\"$ $\"About$

You can put this solution on YOUR website!
given: $\"DB\"$ ≆ $\"+AC\"$ \r
\n" ); document.write( "\n" ); document.write( "prove: $\"AB\"$ and $\"CD\"$ do not bisect each other\r
\n" ); document.write( "\n" ); document.write( "statement........................................reason\r
\n" ); document.write( "\n" ); document.write( "1. $\"DB\"$ ≆ $\"AC\"$ .......................................given\r
\n" ); document.write( "\n" ); document.write( "2. ∠ $\"DEB\"$ ≅ to ∠ $\"AEC\"$ ...............Intersecting lines form vertical ∠vertical ∠ are ≅.\r
\n" ); document.write( "\n" ); document.write( "3. ∠ $\"EDB+\"$ ≅ to ∠ $\"ECA\"$ ....alternate ∠ are ≅.\r
\n" ); document.write( "\n" ); document.write( "4. ∠ $\"EAC\"$ ≅ to ∠ $\"DBE\"$ .............alternate ∠ are ≅.
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\n" ); document.write( "5. △ $\"DBE\"$ is ∽ to △ $\"ACE\"$ ......... the triangles are similar by Angle-Angle-Angle (AA)\r
\n" ); document.write( "\n" ); document.write( "6. $\"AE\"$ ≠ $\"EB\"$ and $\"CE\"$ ≠ $\"ED\"$ , => $\"E\"$ is not midpoint......by definition of midpoint\r
\n" ); document.write( "\n" ); document.write( "7. $\"AB\"$ and $\"CD\"$ do not bisect each other.....by definition of bisector\r
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