Based on the given information below and the picture, determine which pairs of lines, if any, are parallel. If none are necessarily parallel, write “none.” a. m2 = m_7 b. m23 = m_11 1/2 3/4 5/6 7/8 >e е c. m/1 = mZ12 d. m 13 = m/12 9/10 11/12 13 14 15 16 >f e. 26 and 27 are supplementary.​