llujan28
llujan28 llujan28
  • 19-04-2020
  • Mathematics
contestada

Someone helppp.Round to the nearest hundredths

Someone helpppRound to the nearest hundredths class=

Respuesta :

devishri1977
devishri1977 devishri1977
  • 19-04-2020

Answer:

Step-by-step explanation:

r = 9.1 m

SA =3πr²

[tex]=3*\frac{22}{7}*9.1*9.1\\\\=3*22*1.3*9.1\\\\=780.78m^{2}[/tex]

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