MCQ
By which congruence criterion the following triangles are congruent?
- ASAS
- BASS
- CAAS
- DSSS
✓
Answer
D. SSS
In triangles $A B C$ and $D E F$, we find that $A B=D E, B C=E F$ and $A C=D F$.
Hence by SSS congruence criterion, we obtain $\triangle A B C \cong \triangle D E F$.
In triangles $A B C$ and $D E F$, we find that $A B=D E, B C=E F$ and $A C=D F$.
Hence by SSS congruence criterion, we obtain $\triangle A B C \cong \triangle D E F$.
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