#3 Congruent, Adjacent Angle
a. Create a circle with radius length AB.
b. Place the center of this circle at B.
c. Create a circle with radius length AC.
d. Place the center of this circle at C.
e. Label the intersection of these circles as D.
f. Draw a segment to create such that it is adjacent and congruent to .
g. Use the angle measure tool to verify your construction.
Analysis
Why is D, the intersection of the circles, the location needed to create an angle that is congruent to the first?