emhelpme emhelpme
  • 25-04-2017
  • Mathematics
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Help me plz. Plz be right :)

Help me plz Plz be right class=

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Аноним Аноним
  • 25-04-2017
A = 1/2 * b * h
b = 14
h = 12

A = 1/2 * 14 * 12
A = 7 * 12 = 84 mm^2
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