A ray bisects and angle into two congruent angles. write into a converse inverse contrapositive and then a bicondional

Valentina is subtracting from . she finds the lcd to be 15y2. what is valentina's next step?

Hi, can anyone show me how to do this problem? 100 points for this. in advance

Line segment eg is partitioned by point f in the ratio 1: 1. point e is at e (0, 4), and point f is at (1, 3). what are the coordinates of point g? (−1, 5) (2, 2) (3, 1) (4, 0)