Which angle bisector was created by following the construction steps correctly? How do you know?

The angle bisector completed incorrectly is the angle bisector with the heading "Example 2"

How it is known that the bisector with heading "Example 2" was completed incorrectly is the difference between the length of the intersection of the two arcs on the two lines that form the angle which is to be bisected

The angle bisector is constructed from the intersection of the arcs drawn from the two arcs intersecting the lines forming the angle, therefore, they need to be equidistant from the point B in order to construct the line passing through midpoint of the angles

Step-by-step explanation:

d is the correct answer

step-by-step explanation:

x= 8 because 3x = 3 * 8, and 3*8 = 24

x = 12

y = 1

for the points!