tolong jawab pakai cara

Volume1 = luas alas . tinggi
= (1/2. 6. 20) . 32
= 60 . 32
= 1920 cm^3
volume2 = p. l. t
= 32 .20 .12
= 7680 cm^3
Volume3 = Volume1 +Volume2
= 1920 + 7680
= 9600 cm^3 ( D ).

{ SEMOGA BERMANFAAT }