Proof: Congruent Triangles 8
segment DE
segment AC
AB = EF
A =
E
segment AB
segment EF
1.
1.
segment DE
segment AC
A =
E
ABC
EFD
ABC
EFD
AB = EF
C
D
segment AB
segment EF
ProveIt!
by Michael Ferraro <
mferraro@balstaff.org
>.
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segment DE 
segment AC
A = 