Tentukan volume gabungan bangun ruang tersebut?

V1 = balok
= p . l . t
=10 . 6 . 6
=360cm³

V2 = prisma segi 3
=(a . t) /2 . t
=(6. 4)/2 . 10
=12 . 10
=120cm³

volgab
=360 +120
=480cm³

V1 = balok

= p×l×t
= 10×6×6
= 360

V2 = prisma segitiga

= 1/2×a×b×t
= 1/2×10×6×4
= 240÷2
= 120

VG

= 360+120
= 480 cm³