One angle of two supplementary angles is four times the other angles is four times the other angle. find the mesures of the two angles

Given: and prove: what is the missing reason in the proof? given transitive property alternate interior angles theorem converse alternate interior angles theorem

Which property was used to simplify the expression? 3c+9 +4c=3c+4c+9

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