PLEASE HELP ill also answer questions that you have posted if you answer this correctly (30pts)

The reflexive property of congruence lets you say that ∠pqr ≅

Ab based on the given diagram, if m_1 = 60° then m 2 = 30 60 90 180

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′?