document.write( "Question 1003663: If one of the angles in a pair of alternative angles measures 70 degrees , what does the other one measure \n" ); document.write( "
Algebra.Com's Answer #620371 by ikleyn(52799)\"\" \"About 
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\n" ); document.write( "Theorem  (Parallel transversal theorem)
\n" ); document.write( "If two lines are parallel and are intersected by a transversal  then:\r
\n" ); document.write( "\n" ); document.write( "      b)  alternate interior angles are congruent;\r
\n" ); document.write( "\n" ); document.write( "      c)  alternate exterior angles are congruent.\r
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\n" ); document.write( "\n" ); document.write( "See the lesson  Parallel lines  in this site. \r
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