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Softa [21]
3 years ago
15

the more the volume of a cone shaped hole is 12 pi ft3if the hole is 4 ft deep what is the radius of the whole​

Mathematics
2 answers:
Daniel [21]3 years ago
6 0

Answer:

  • 3 ft

Step-by-step explanation:

<u>Volume of the cone:</u>

  • V = 1/3πr²h

<u>Substitute values and solve for r:</u>

  • 12π = 1/2πr²(4)
  • r² = 9
  • x = √9
  • r = 3 ft
Ipatiy [6.2K]3 years ago
6 0

Answer:

3ft

Step-by-step explanation:

good luck......have a nice day

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