Check my last question is u want 10 pts

In the diagram below what is the approximate length of the minor arc ab

12. decide whether each statement is always true, sometimes true, or never true. a. when corresponding points of an original figure and its reflection are connected, the resulting segments are all perpendicular to the line of reflection. b. when a point is reflected over a horizontal line, the y-coordinate of the point stays the same. answer both questions and explain

Segment xz is bisected by point y. if xy = 12x, and the measure of xz = 18x – 6, solve for x