document.write( "Question 356942: find cd and ef then determine if cd is congruent to ef \r
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document.write( "d is (-2,4)
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document.write( "c is (-5,0)\r
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document.write( "e is (2,2)
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document.write( "f is (5,-2 \n" );
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Algebra.Com's Answer #254888 by jim_thompson5910(35256)![]() ![]() ![]() You can put this solution on YOUR website! First, we need to find the length of cd. So we need to find the distance between (-5,0) and (-2,4).\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Note: \n" ); document.write( "\n" ); document.write( "Also, \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "So our answer is \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "So the distance between the two points is 5 units. \r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "So the length of cd is 5 units.\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "-------------------------------------\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Now we need to find the length of ef. So we need to find the distance between the points (2,2) and (5,-2)\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Note: \n" ); document.write( "\n" ); document.write( "Also, \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "So our answer is \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "So the distance between the two points is also 5 units. \r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "So the length of ef is also 5 units.\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "This means that cd and ef are congruent (since they are the same length).\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "If you need more help, email me at jim_thompson5910@hotmail.com\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Also, feel free to check out my tutoring website\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Jim \n" ); document.write( " |