Trimid
Smooth [sided] pyramid Step [sided] pyramid Bent pyramid
(3) Quartz
A tall four sides structure with a pyramid on the top was called
Smooth sided style.
In ancient Egypt, a four-sided shaft with a pyramid-shaped top is called an "obelisk." Obelisks were typically made of stone and often inscribed with hieroglyphics. They were erected as monuments to honor the gods or commemorate pharaohs, symbolizing the sun's rays and representing a connection between the divine and the earthly realm.
A triangular pyramid.
=Pyramid=
Its called the triastermede. Hope this helps!
A 7 sided pyramid would be called a heptahedral or heptahedron.
Yes, its called a three sided pyramid
A three sided trangle
if its a four sided pyramid then four. if its a three sided pyramid then four.
Smooth [sided] pyramid Step [sided] pyramid Bent pyramid
A pyramid must have at least four faces (sides) so a three sided pyramid is mathematically impossible.
A four sided pyramid is called a square based pyramid. It has a square base and four sides,(called edges,) that join at the apex. (the top of the pyramid.)
A pentagonal pyramid.
i am not sure, but i think it is 4 sided.