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Mathematics
Mathematics
Problem
If
△
A
B
C
≅
△
D
E
F
\triangle ABC \cong \triangle DEF
△
A
B
C
≅
△
D
E
F
and
△
D
E
F
≅
△
P
Q
R
\triangle DEF \cong \triangle PQR
△
D
E
F
≅
△
P
QR
, what can you conclude about the relation between
△
A
B
C
\triangle ABC
△
A
B
C
and
△
P
Q
R
\triangle PQR
△
P
QR
? State your answer with reason.
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