Find the value of each trigonometric ratio. ABC 29, 21, 20

What additional information is needed to prove that the triangles are congruent using the aas congruence theorem? o lolm o oama o zloa zlma o zlao – zlam

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

Solve 2x − 1 = 11 for x using the change of base formula log base b of y equals log y over log b.