Answer:
Step-by-step explanation:
As in the question we are given Radius of circle 7.5 cm and we need to the volume of the sphere.
Using formula:
[tex]\dashrightarrow \: \: {\underline{\boxed{ \sf{Volume_{(Sphere)} = \dfrac{4}{3} \pi r^3 }}}} \\ \\ [/tex]
Substituting the required values:
[tex] \\ \dashrightarrow \: \: { \sf{Volume_{(Sphere)} = \dfrac{4}{3} \pi \times (7.5)^3 }} \\ \\ \\ \dashrightarrow \: \: \sf Volume_{(Sphere)} = \frac{4}{3} \times \pi \times 421.875 \\ \\ \\ \sf \dashrightarrow Volume_{(Sphere)} = \frac{4}{3} \times \frac{22}{7} \times 421.875 \\ \\ \\ \dashrightarrow \sf Volume_{(Sphere)} = \frac{37125}{21} \\ \\ \\ \dashrightarrow \sf Volume_{(Sphere)} \approx1767.1 \: {cm}^{2} \\ \\ \\ [/tex]
Hence,
- Volume of the sphere is 1,767.1 cm^3
