dannysolma dannysolma
  • 14-02-2021
  • Mathematics
contestada

If x=9 in what is the surface area of the geometric shape formed by this net?

Respuesta :

mhanifa
mhanifa mhanifa
  • 14-02-2021

Answer:

  • 1134 in²

Step-by-step explanation:

Surface area is:

  • x²*2 + 3x*x*4 = 14x²

Substitute x:

  • 14x² = 14*9² = 1134 in²
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