Which postulate or theorem proves that Δ QRS and Δ TRS are congruent?

• HL Congruence Theorem
• AAS Congruence Theorem
• SAS Congruence Postulate
• SSS Congruence Postulate

Which postulate or theorem proves that Δ QRS and Δ TRS are congruent HL Congruence Theorem AAS Congruence Theorem SAS Congruence Postulate SSS Congruence Postul class=