a circle has no face
a sphere on the other hand does
Wiki User
∙ 2012-04-29 08:15:13The answer is - a cone.
flat
a cylinder
A "hemisphere" - a ball that's been cut into 2 equal parts. i.e "half a sphere".
perabale
A cone. It has a circle for the base, and a curved face tapering to a point.
The answer is - a cone.
Semi Circle
2D = semi circle 3D = hemisphere
cylinder circle
It could be a semi-sphere but mostly it's a cone.
There cannot be such a shape. It is not a cylinder because a cylinder sdoes not have a rectangular face. A rectangle must be a flat face and the only flat faces in a cylinder are the circle faces. The curved face can be "opened out" into a rectangular shape but because the face is curved it cannot be rectangular.
a cone
flat
a cylinder
A "hemisphere" - a ball that's been cut into 2 equal parts. i.e "half a sphere".
perabale