lovedog11 lovedog11 19-10-2017 Mathematics contestada Which of the following statements must be true about this diagram? Check all that apply. A. m1 + m2 = m4 B. m1 + m2 = m3 C. m4 is greater than m2 D. m4 is greater than m1 E. m3 is greater than m2 F. m2 + m3 = m4