arii33 arii33
  • 09-05-2018
  • Mathematics
contestada

what is the volume of a cone with the height of 27 cm and a radius of 13 cm?

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riyanandola
riyanandola riyanandola
  • 09-05-2018
theanswer is V = 4778.36cm³

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upandover
upandover upandover
  • 09-05-2018
Hi there!

The formula for the volume of a cone is V = 1/3(pi)(r^2)(h). Using this formula, we can plug in what we know and solve for V, the volume.

WORK:
Formula - V = 1/3(pi x r^2 x h)
Plugging in our values - V = 1/3(pi x 13^2 x 27)
Simplifying - V = 1/3(4563pi)
Dividing - V = 1521pi cm^3 or 4778.4cm^3

Hope this helps!! :)
If there's anything else that I can help you with, please let me know!
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