Answer:
[tex]V\approx 97.7\ m^3[/tex]
Step-by-step explanation:
-A hemisphere is equivalent to half of a sphere.
- The area of a sphere is given by the formula:
[tex]V=\frac{4}{3}\pi r^3[/tex]
-Given that r=3.6m, the hemisphere's volume can be calculated as:
[tex]V=\frac{4}{3}\pi r^3\\\\V_h=0.5\times \frac{4}{3}\pi r^3\\\\=0.5\times \frac{4}{3}\pi \times 3.6^3\\\\=97.7161\approx 97.7\ m^3[/tex]
Hence, the hemisphere's volume is approximately [tex]97.7\ m^3[/tex]
