Which always yields a cross section that is the same shape and size as the base of the figure?
A.)a triangular pyramid when sliced parallel to its base
B.)a triangular pyramid when sliced perpendicular to its base
C.)a triangular prism when sliced parallel to its base
D.)a triangular prism when sliced perpendicular to its base
A.)a triangular pyramid when sliced parallel to its base
B.)a triangular pyramid when sliced perpendicular to its base
C.)a triangular prism when sliced parallel to its base
D.)a triangular prism when sliced perpendicular to its base