Answer: C. [tex]\overline{BC}=\overline{QR}[/tex]
Step-by-step explanation:
In the given figure we have two triangles ΔABC and ΔPQR
Given: [tex]\overline{AC}=\overline{PR}[/tex]
[tex]\overline{AB}=\overline{PQ}[/tex]
SSS postulate of congruence says that if three sides of a triangle are congruent or equal to corresponding three sides of other triangle then the triangles must be congruent.
Therefore, we need [tex]\overline{BC}=\overline{QR}[/tex] to show that ΔABC and ΔPQR are congruent by SSS postulate of congruence.
