Jawapan

  • Qah1
  • Tangan Bantuan
2016-09-26T23:54:12+08:00
Rasanya dah betul tu. Yakin dengan jawapan anda.kalau slah maaf
2016-09-27T13:43:11+08:00
Isipadu prisma = 1/2×14×8×t = 56t
isipadu hemisfera = 1/2×22/7×7²×t = 77t

isipadu prisma + isipadu hemisfere = 1330cm³
56t+77t = 1330
133t = 1330
t = 10cm