How to find measures of the numbered angles of each kite

Which equations represents circles that have a diameter of 12 units and a center that lies on the y-axis? check all that apply

Which value of y will make the inequality y< -1 false?

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)