Answer:
Surface area =
[tex]113.04 \: square \: inches[/tex]
Volume =
[tex]113.04 \: cubic \: inches[/tex]
Step-by-step explanation:
Surface are of a sphere =
[tex]4\pi \: {r}^{2} [/tex]
[tex] = 4 \times 3.14 \times {3}^{2} = 4 \times 3.14 \times 9[/tex]
[tex] = 113.04 \: square \: inches[/tex]
Volume of a sphere =
[tex] \frac{4}{3} \pi {r}^{3} [/tex]
=
[tex] \frac{4}{3} \times 3.14 \times {3}^{3} = 4 \times 3.14 \times 9[/tex]
[tex] = 113.04 \: cubic \: inches[/tex]
