Answer:
635.2 cm^3.
Step-by-step explanation:
Volume of the cylinder = π r^2 h
= 3.14 * 4^2 * 5 = 251.2
Volume of the prism = 4 *8 * 12
= 384
Total volume = 384 + 251.2
[tex]v = \pi {r}^{2} h[/tex]
[tex]v = 3.14 \times {4}^{2} \times 5[/tex]
[tex]v = 251.2 \: {cm}^{3} [/tex]
[tex]v = lwh[/tex]
[tex]v = 12 \times 8 \times 4[/tex]
[tex]v = 384 \: {cm}^{3} [/tex]
[tex]v = 251.2 + 384[/tex]
[tex]v = 635.2 \: {cm}^{3} [/tex]
