Jawabanmu

2017-01-12T02:20:03+07:00
Vroket = Vkerucut + Vtabung
Vroket = 1/3πr^2t + πr^2t
Vroket = 1/3 x 22/7 x 49 x 44+ 22/7 x 49 x 20
Vroket = 2258,66 + 3080
Vroket = 5338,66 cm^3