both
Slide.
You get a frustum.
Yes. A cone will roll following a circular path with the central axis being the point of intersection of the sides of the cone (which is the point of a pointed cone).
A cone.
both
yes a cone can slide on the path
no
No
slide
yes it can
Slide.
You get a frustum.
Yes. A cone will roll following a circular path with the central axis being the point of intersection of the sides of the cone (which is the point of a pointed cone).
Yes
cylinders: slide on the small sides, roll on the round one
you are a cone