Respuesta :
The radius of the oblique cone is; B: 3 units
What is the radius of the cone?
Formula for the volume of an oblique cone is;
V = ¹/₃πr²h
where;
V is volume
r is radius
h is height
We are told that diameter is equal to the height. Thus;
diameter = 2r = h
Thus;
V = ¹/₃πr²(2r)
18π = ¹/₃πr²(2r)
r = ∛(18π * 3/2π)
r = 3 units
Read more about volume of cone at; https://brainly.com/question/8994737