Solve the problem.If pq and m?h = 52° in the following figure, find the measures ?d, ?e, ?f.

A. m?e = m?f = 52°; m?d = 128°
B. m?d = m?f = 52°; m?e = 128°
C. m?d = m?f = 52°; m?e = 138°
D. m?d = m?f = 52°; m?e = 38°


Answer: B

Mathematics

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