hy tolong bantu aku ya no 31 dan 32

31. V = 1/3 × L.alas × t.limas
600 = 1/3 × (a × t) × t.limas
600 = 1/3 × (15 × 8) t.limas
600 = 120/3 × t.limas
600 = 40 × t.limas
t.limas = 600/40
t.limas = 15 cm ✔

31. Lp = 6 × s²
150 = 6 × s²
s² = 150/6
s² = 25
s = √25
s = 5 cm

V = s³
V = 5³
V = 125 cm³ ✔

31.dik:limas
p:15
t:8
v:600cm^2

dit:t prisma

la×t.prisma

tp= v/la
= (15×8)=120
=600:120
= 5 cm ^3