Ukuran No. Prisma Luas alas (L ) tinggi Volume (V) a (t) b a c 1 3. t L = × a × b t ... 2 a b a Alas c p V = p × l × t 4. ... t = (p × l) × t t = L × t a Alas l p a a a a a a 5 t ... t ... alas a a a 174 Kelas VIII SMP/MTs Semester II