Aclub has 16 women and 36 men as members. the president wants to break the club into groups, with each group containing the same combination of men and women. the president also wants to make sure that no one is left out. what is the greatest number of groups the president can make? how many men and women will be in each group?

Angle xyz is formed by segments xy and yz on the coordinate grid below: a coordinate plane is shown. angle xyz has endpoints at 3 comma negative 1 and 6 negative 2 and 3 comma negative 3 and measures 36.87 degrees. angle xyz is rotated 270 degrees counterclockwise about the origin to form angle x′y′z′. which statement shows the measure of angle x′y′z′?