Babbitt, Arthur B. (Arthur Bradford), b. 1873 · New York, H. Holt and company · leaf 186
and 90. The intersectionsof the lateral faces of aprism are called lateraledges.The altitude of a prism is the perpendicular dis-tance between the bases. Fig. 89 GEOMETRICAL DEFINITIONS 175 A right prism is one whose lateral edges are per-pendicular to the bases. See Fig. 89. A regular prism is… … Fig. 90
Mechanical drawing
Internet Archive · University of Connecticut Library · Public Domain Mark 1.0. Free to use for anything.