Find the area of the shaded region below give the center of the circle is (9, 4). Leave the answer in exact form.

Can someone me with these two circle theorem questions asap?

Harry and jay are both flying on the same plane with an airline that randomly assigns seats to passengers. of the 182 total seats on the plane, 62 are window seats, 58 are middle seats, and the rest are aisle seats. what is the approximate probability that both harry and jay will be assigned aisle seats on the same plane? a. 11.48% b. 3.3% c. 2.08% d. 26.26%

An octagonal prism has jow many lateral faces?