Fay has treated a triangular prism and a triangular pyramid. The bases of the solids are congruent and their heights
 have the same measure. Which of the following is true?
 1
 A The volume of the pyramid will be the volume of the prism.
 2
 1
 B The volume of the prism will be the volume of the pyramid.
 3
 1
 The volume of the pyramid will be the volume of the prism.
 The volume of the prism will be 2 times the volume of the pyramid.