document.write( "Question 316541: (-2,4) and (1,0) are opposite vertices in a parallelogram . if (-4,0) is the third vertex , then the fourth vertex is \r
\n" );
document.write( "\n" );
document.write( "A (3,4) B (-1,-4) C (-7,4) D (-2,0) \n" );
document.write( "
Algebra.Com's Answer #226441 by Fombitz(32388) You can put this solution on YOUR website! \n" ); document.write( "From (1,0), move 2 in the x and 4 in the y. \n" ); document.write( "(1,0)+(2,4)=(3,4)\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( ". \n" ); document.write( ". \n" ); document.write( ". \n" ); document.write( "A) is the correct answer. \n" ); document.write( " \n" ); document.write( " |