tolong di jawab yah pake cara..... :)

MAPEL = MATEMATIKA
KELAS = 8
BAB = BANGUN RUANG

diketahui =
alas ( a ) = 45cm
tinggi alas ( t ) = 60cm
tinggi prisma = 56cm

ditanya = V.prisma ??

------- Volume prisma segitiga -------

V. prisma = L.alas × T.prisma
= ½ × a × t × T.prisma
= ½ × 45cm × 60cm × 56cm
= 45cm × 60cm × 28cm
= 75600cm³

jawaban C.
semoga membantu

Volume prisma = luas alas x tinggi prisma
1/2.60.45 x 56 = c. 75.600