Squares, rectangles, and the rhombus.
A pentagonal pyramid.
A hemisphere, a cone.
the 3d shape that that has no flat face is the circle
a cube
it if called a edge for a 3D shape
A pentagonal pyramid.
Six.
the face
A hemisphere, a cone.
the 3d shape that that has no flat face is the circle
a sphere :)))
on a 3D object to find the surface is to look on all flat surfaces. yourwelcome
a rectangular prism, which is a 3D rectangle.
Sphere
it is a 3d shape because it is not flat
a cube
No 3D shape with FLAT SIDES has exactly 3 faces. 4 is the minimum.