Answer:
8) a. Use center G and the same radius
9) b. WX ≅ JK
Explanation:
8) You want to know the next step in constructing a perpendicular bisector.
9) You want to know how WX relates to JK.
8)
A perpendicular bisector of GH is the set of points equidistant from G and H. The arc shown is a set of points at some distance from H. We want to find two points on that arc that are the same distance from G, so the next step is ...
a) Using G as a center, draw an arc with the same radius as the first arc
9)
All of the points on the arc are the same distance from W as J is from K. Point X is a point on the arc, so WX will have the same length as JK.
b) WX is congruent to JK