Jawabanmu

2014-05-23T20:03:11+07:00
Vl = 1/3 la .t
1600 = 1/3 . 1/2 . 10.24 . t
1600= 5.8.t
1600 = 40t
t = 1600/40 = 40 cm
2014-05-23T20:06:36+07:00
L segitiga = 1/2 x A x T
               = 1/2 x 24 x 10
               = 12 x 10 = 120 cm²
V limas = 1/3 x L.alas x T
16000 cm³ = 1/3 x 120 x T
16000 cm³ = 40T
16000/40 = T
400 cm = T