Question

Which equations are true for the values of x, y, and z in the figure? Select all that apply.

x° + 105° = 180°
x° = z°
105° – y° = 90°
x° + y° + z° = 180°
180° – z° = y°
x° + y° = 105°

Answer 1

x + 105 = 180
x= z (congruent)
180-z =y