document.write( "Question 171441: Imagine that a triangle is formed with 10 pennies, as hsown below. By changing only 3 pennies, reverse the triangle so that it now points in the oposite direction.\r
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document.write( "......1
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document.write( "....2 - 3
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document.write( "..4 - 5 - 6
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document.write( "7 - 8 - 9 - 10
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Algebra.Com's Answer #126571 by Mathtut(3670)![]() ![]() ![]() You can put this solution on YOUR website! take the coins from position 7 and 10 and place them up on either side of 2 and 3........then take number 1 and place it below 8 and 9.......DONE \n" ); document.write( " |