A cone
A cone
A cone has one circular base and a vertex that is not on the base.as described on math.com
a cone
A cone.
a sphere
A cone or a hemisphere or circle
sphere
A cone.
A right truncated cone.
A Square Pyramid.
A cone.
A loonie, which is the colloquial term for the Canadian one-dollar coin, is primarily a circular shape. It has a smooth, round edge and features a design on both sides. The coin's circular shape allows it to roll easily and fit into standard coin slots.