If a prism and a pyramid have congruent triangular bases and the same heights, then (1 point)

O the volume of the pyramid is a the size of the volume of the prism.
• the volume of the pyramid and the volume of the prism are the same.
• the volume of the pyramid is three times as large as the volume of the prism.
O the volume of the prism is - the size of the volume of the pyramid.

• the volume of the pyramid is one-third the size of the volume of the prism.