The steps for bisecting an angle are shown. bisected angles work because the compass creates congruent segments. answer the following questions about the numbered pictures

(a) which segments are now congruent because of the construction?

(b) which segments are now congruent because of the construction?

(c) which segment is congruent to itself because of the construction

(d) which triangles were shown to be congruent to bisect the angle?

(e) what congruence postulate shows the triangles in part d are congruent?