Answer:
678.24mm³
Step-by-step explanation:
The volume of the cone is computed using the formula:
[tex]V = \pi r^2\dfrac{h}{3}[/tex]
Where:
r = radius of the circular base
h = height of the cone
π = 3.14
We are given the following:
r = 6mm
h=18mm
π = 3.14
So now that we have that, we just fill in the formula:
[tex]V = \pi r^2\dfrac{h}{3}\\\\V = (3.14)(6mm)^{2}\dfrac{18mm}{3}\\\\V= (3.14)(36mm^2)(6mm)\\\\V = (113.04mm^{2})(6mm)\\\\V=678.24mm^{3}[/tex]
