Respuesta :

ITS B  , octagonal pyramid

Answer:

Three-dimensional figure that has the greatest number of faces is octagonal pyramid.  

Step-by-step explanation:

we have to choose the three-dimensional figure has the greatest number of faces.

Hexagonal prism has 8 faces.

Octagonal pyramid has 9 faces(8 triangular and one bottom)

Rectangular prism has 6 rectangular faces.

A pentagonal pyramid has five faces and one base.

Hence, three-dimensional figure that has the greatest number of faces is octagonal pyramid.

Option 2 is correct.