Bbrainly101
Bbrainly101 Bbrainly101
  • 09-06-2015
  • Mathematics
Answered

A cone has a diameter of 18 in. and a height of 14 in.
What is the volume of the cone?
Use 3.14 as an approximation for straight pi . Express your final answer in hundredths.

Answer :

sbcardinals
sbcardinals sbcardinals
  • 09-06-2015
Volume of a cone = πr^2 x h/3

Volume = 81π x (14/3)

Volume = 378π = 1187.52 in^3
Answer Link
Emily894
Emily894 Emily894
  • 09-06-2015
Do 81 times pi = 254.34•14 divided by = 1,186.92
Answer Link

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