document.write( "Question 419620: I really need some help with understanding how to find the midpoint of the line segment having the given endpoints of (-9,-3) and (2,7)
\n" );
document.write( "I am thinking it would be m (-7/2, 2)
\n" );
document.write( "But I am not sure. How can I make sure?\r
\n" );
document.write( "\n" );
document.write( "Thanks :o) \n" );
document.write( "
Algebra.Com's Answer #293393 by stanbon(75887) ![]() You can put this solution on YOUR website! endpoints of (-9,-3) and (2,7) \n" ); document.write( "--- \n" ); document.write( "You are right. \n" ); document.write( "If (x,y) is the mid-point \n" ); document.write( "x = (-9+2)/2 = -7/2 \n" ); document.write( "y = (-3+7)/2 = 2 \n" ); document.write( "---- \n" ); document.write( "The x and the y are the average of \n" ); document.write( "the x and y coordinates. \n" ); document.write( "================== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "================== \n" ); document.write( " \n" ); document.write( " |