Question

Does anybody know this answer

Answer 1

Answer:

its 90

Step-by-step explanation:

beacuse it is

Answer 2

Answer:

Step-by-step explanation:

Area of sphere is:

$4\pi r^2$

So, we would have:

$4\pi12^2=4\pi144=452.16\cdot4=\boxed{1808.64}$

Hope this helps.