Given:
Dante bought a new graduated cylinder for his chemistry class.
Volume of the cylinder = 662.7π milliliters of liquid
Converting to cubic centimeter, we get;
Volume of the cylinder = 662.7π cm³
Radius of the cylinder = 4.7 cm
We need to determine the height of the cylinder.
Height of the cylinder:
The height of the cylinder can be determined using the formula,

Substituting the values, we have;


Dividing both sides by 22.09π, we get;

Therefore, the height of the cylinder is 30 cm.
Hence, Option C is the correct answer.