Seudónimo Seudónimo
  • 15-03-2017
  • Mathematics
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What is the surface area of a square with a height of 7 the width of 7 and the length of 12

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rarrininger
rarrininger rarrininger
  • 15-03-2017
 2(7)(7) + 2(7)(12) + 2(7)(12)
98 + 168 +168
434
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