document.write( "Question 1198221: two-step proof with the given segment PR is congruent to segment DE and segment ST is congruent to segment DF and angle R is congruent to angle E and angle T is congruent to angle F \n" ); document.write( "
Algebra.Com's Answer #831815 by ikleyn(52786)\"\" \"About 
You can put this solution on YOUR website!
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\n" ); document.write( "\n" ); document.write( "By making long list of congruent elements, it looks like you lost the logical goal of your post.\r
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\n" ); document.write( "\n" ); document.write( "To avoid such situation, there is a golden rule of writing:\r
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document.write( "    If your original thought is too long, separate it in short parts.\r\n" );
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document.write( "    Write in short sentences.\r\n" );
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document.write( "    Do not write in long sentences.\r\n" );
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document.write( "    Use the dots at the end of each particular sentence when needed.\r\n" );
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\n" ); document.write( "\n" ); document.write( "Following these rules is a necessary condition of successful writing.\r
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\n" ); document.write( "\n" ); document.write( "Although this condition is a necessary, it still is not sufficient.\r
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\n" ); document.write( "\n" ); document.write( "A sufficient condition is to have an idea, which is worthy of attention of readers.\r
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\n" ); document.write( "\n" ); document.write( "At least one of the readers . . . \r
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\n" ); document.write( "\n" ); document.write( "And the synthesis is the union of these necessary and sufficient conditions, expressed in clear form.\r
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