Question

∆ ABC and ∆PQR are congruent and their congruent parts are indicated by the identical marks as shown in figure. Which of the statements is wrong ?

• A. ∆ABC ≅ ∆QPR
• B. ∆ BAC ≅ ∆ PQR
• C. ∆ ABC≅ ∆ PQR
• D. (a) and (b) above.

Answer 1

The correct option is C ∆ ABC≅ ∆ PQR

Given that ∆ ABC ≅ ∆ PQR are congruent which implies the correspondence sides A ↔ Q, B ↔ P and C ↔ R, then symbolically, ∆ ABC ≅ ∆ QPR and ∆ BAC ≅ ∆ PQR are correct but ∆ ABC ≅ ∆ PQR is wrong.