In the diagram, BE and AD pass through the center of circle o, and the area of sector AOC is 47.45 square units. What is the area of sector BOC? Use the value π =3.14, and round your answer to two decimal places.

22.33 square units
25.12 square units
30.25 square units
31.22 square units

Last year, a state university received 3,560 applications from boys. of those applications, 35 percent were from boys who lived in other states. part a)how many applications did the university receive from boys who lived in other states? part b)applications to the university from boys represented 40percent of all applications. how many applications did the university receive in all? i don't how to do part b so me and plz tell how you got your answer

Me asap on # : explain how factoring a trinomial, ax^2+ bx+ c, when a does not equal 1 different from factoring a trinomial when a = 1.

Anna is constructing a line segment that is congruent to another segment ab. for the construction, which tool should be used to mesure segment ab