A ring-shaped region is shown below. Its inner radius is 8 ft, and its outer radius is 10 ft.
s ft
10 ft
Find the area of the shaded region.
Use 3.14 for it. Do not round your answer.

i believe the answer is d.

hope it you! : d

step-by-step explanation:

if you meant, "on the way from (3, 2) to (3, 14):

x does not change; y increases by 12.

ensure that you have copied down this problem correctly.   .

step-by-step explanation:

when the line is solid:

when the line is dashed:

this > inequality sign means:

this < inequality sign means:

this > inequality sign means:

this < inequality sign means:

about the problem:

srry i'm not done ! i'll