charlotte-dunning documents

Straight Lines X Z Y x If XYZ in the figure above is a right angle, what is the value of x? (A)155(D)125 (B)145(E)110 (C)135 55°
Documents Straight Lines X Z Y x If XYZ in the figure above is a right angle, what is the value of x? (A)155(D)125 (B)145(E)110 (C)135 55°