text: ok more geometry...? a.  oq is the bisector of por. or is the bisector of qos and por = 40.  find ros.  i used the bisector theorm and got 20 (1/2 * 40/1 = 40/2 = 20)  now for the question i need help in.  b. explain the reasoning prossess you used to find the answer in a (above). you ar de sick  wat's this