Answer:
The volume of the cone is;

Step-by-step explanation:
Given that the cone has a height of 16 cm and base diameter of 18 cm;
![\begin{gathered} h=16\text{ cm} \\ d=18\operatorname{cm} \\ \text{radius r = }(18)/(2) \\ r=9\text{ cm} \end{gathered}]()
Recall that the formula for the volume of a cone is;

substituting the values of r and h;

Therefore, the volume of the cone is;
