volume prisma segitiga adalah?

lp = 12 cm x 5 cm = 60 cm : 2 = 30 cm2
v = 30 cm2 x 20 cm
= 600 cm3
Semoga membantu ya
Jangan lupa follow ya!

V = A × T/2 × T.PRISMA
= 12 × 5/2 × 20
= 600 CM3