Answer:
i would say A
Step-by-step explanation:
The measure of <span>∠</span>2 is 146°
- - Solve:
To find the volume of a sphere:

3.14≈π
Now since its telling us to use π, then we do our formula by multiplying by π.
π=3.14 (Approximate amount)
So:

So you are correct.
When Radius=9, you plug in for R. :)
Answer:
410? I don't know. Sorry if it is wrong.
Answer:
3rd option is the correct answer