how do i find volume and surface area

PRISMS PYRAMIDS Si has two . One base, faces come together at a do not touch according to the . Named according to the of the base V = Bh V = Bh 3 ON THE FACES OF A 3D OBJECT SURface a (U TAL SURFACE AREA LATERAL SURFACE AREA of the area of all of the . The sum of the area of all of the fac