BRAINLIEST What is the radius of a cylinder with a volume of 3769 in) and a height of 12 in? Round your answer to the nearest hundredth.

if you can help with number 2 also , pleasee do

In the diagram, be and ad pass throughthe center of circle o, and the area ofsector aoc is 47.45 square units. what isthe area of sector boc? use the value =3.14, and round your answer to two decimalplaces.22.33 square units25.12 square units