Two parallel lines are crossed by a transversal.What is the value of m?m = 68m = 78m = 102m = 112

we know thatIf f and e are parallel lines then∠m+[tex]78\°=180\°[/tex] ------> by consecutive interior anglesFind the value of m∠m=[tex]180\°-78\°=102\°[/tex]thereforethe answer is the option∠m=[tex]102\°[/tex]