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16 votes
16 votes
Plese huryyyyyyyyyyyy!!!!!!!!!!!!!!!!!!!!!!

Plese huryyyyyyyyyyyy!!!!!!!!!!!!!!!!!!!!!!-example-1
User Djuna
by
3.2k points

1 Answer

5 votes
5 votes

Answer:

See below ↓↓

Explanation:

Formulas to keep in mind

  • Volume (cone) = 1/3πr²h
  • Volume (sphere) = 4/3πr³

Solving

  • It's given in the question that the volumes are equal and height of the cone is 96 units
  • Equate the volumes and substitute the value of h

⇒ 1/3πr₁²h = 4/3πr₂³

⇒ r₁² x 96 = 4 x r₂³

⇒ r₂³ / r₁² = 24

⇒ r₂ (Radius of sphere) = 2.88 units

⇒ r₁ (Radius of cone) = 1 unit

User Dennis Ahaus
by
2.2k points