Question

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

Answer 1

HL congruence theorem cuz it’s a right triangle with congruent hypotenuse

Answer 2

SAS

Explanation:

Triangles QRS and TRS share the same side which is congruent by the reflexive property and perpendicular angles. They also have another congruent leg as marked on the diagram. These forms side-angle-side or SAS.