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flaca777
flaca777 flaca777
  • 27-04-2016
  • Mathematics
Answered

What is the approximate volume of the cone? Use 3.14 for π.




A.

1206 cm3


B.

3260 cm3


C.

6510 cm3


D.

2170 cm3

What is the approximate volume of the cone? Use 3.14 for π. A. 1206 cm3 B. 3260 cm3 C. 6510 cm3 D. 2170 cm3 class=

Verified Answer :

dasetka
dasetka dasetka
  • 27-04-2016

The formula for the volume of a cone is V= πr² (h/3).
 V=  3.14 (12²) (8/3)
 V= 3.14 (144) (2.6...)
 V= 1205.76
 V≈ 1206
So the answer is A.

Answer Link
ReesePantz
ReesePantz ReesePantz
  • 27-04-2016

The answer is A. 1206 \(cm^{3}\).
V=\(\pi r^{2} \frac{h}{3}\)
V=\(\pi (12)^{2} \frac{8}{y}\)
  =

Answer Link

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