tolong jawab besok dikumpulin pake caranya

[tex]volume \: tabung = \pi \times r \times r \times t \\ r = \frac{28}{2} = 14 \: cm \\ volume = \frac{22}{7} \times 14 \times 14 \times 50 = 30800 {cm}^{3} [/tex]
Maaf kalo salah, semoga membantu

22/7 ×14 ×14 ×50 = 616 ×50 = 30800