Abcde~ghjdf. complete the statements. show steps.

Part (a)
Angle H corresponds to angle B. They are the second letters of ABCDE and GHJDF respectively. So that's why angle H is congruent to angle B

Angle B



Part (b)
GH is the first two letters of GHJDF
AB is the first two letters of ABCDE
These segments are in the numerators of the two fractions on either side

DJ is the segment composed of the third and fourth letters of GHJDF
So the missing piece will be CD as those are the third and forth letters of ABCDE

CD or DC

Omaysgsjdbhdbxhsh