Use the properties of parallel lines to solve the problem.If m 
n and m?6 = 128°, what are the measures of the other angles?
A. m?2 = m?4 = m?8 = 128° , m?1 = m?3 = m?5 = m?7 = 52°
B. m?5 = m?7 = m?8 = 128° , m?1 = m?2 = m?3 = m?4 = 52°
C. m?2 = m?4 = m?8 = 128° , m?1 = m?3 = m?5 = m?7 = 38°
D. m?2 = m?4 = m?8 = 128° , m?1 = m?3 = m?5 = m?7 = 62°
Answer: A
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