montanareecer41 montanareecer41
  • 21-05-2018
  • Mathematics
contestada

Geometry !!!
9,10,11,12

Geometry 9101112 class=

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AriCita48 AriCita48
  • 21-05-2018
I dont know 12 but look up the formula for slant height of a hexagonal pyramid. But for the first one
the volume of the cylinder you have to use the formula: V=pi r^2h
V= pi(5)^2(8)
V= 200pi
V= 628.32in^3

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