Posted by matt on Thursday, January 13, 2011 at 9:47pm.
mr. m has an 8 inch by 11 inch sheet of paper. He created a box by cutting congruent squares from each corner.The base of his box is 54 square inches.How much did he cut from each corner.

math  PsyDAG, Friday, January 14, 2011 at 11:13am
9 * 6 = 54
11  9 = 2 (1 cut from each corner)
8  6 = 2 (1 cut from each corner)