Given: ∠3, ∠ 4 are rt. ∠'s rs = rt prove: △rzs ≅ △rzt which of the following lines would support the conclusion based on the given information? rz = rz, symmetric property rz = rz, reflexive property tz = st, perpendicular bisector

the only following lines which support the conclusion based on the given information is, RZ = RZ , Reflexive Property

Explanation:

HL (Hypotenuse Leg) theorem states that if the hypotenuse and one leg of a right triangle are congruent to the hypotenuse and one leg of another right triangle, then the triangles are congruent.

In ΔRZS and ΔRZT

  [Given]

RS = RT             [Hypotenuse side]        [Given]

RZ = RZ            [Reflexive property]      

Then, by the HL theorem;

              Hence proved!

a is the right answer