It is called a face.
a face.
a face
It is a regular quadrilateral which is a square
A pyramid is a solid figure with one vertix.
Fault (geology) : when rock on one side has moved with respect to the right sideFaults are like planar breaks in blocks of crust.Therefore, planar breaks are when one piece of crust (rock) has moved with respect to another piece of crust.
Such a figure is a pyramid.
a cone.
cone
It is a clyinder.
a pyramid
cone
The answer is a cone