Answer: -9x-1y-9/
Step-by-step explanation:
Answer:
C. HL
Step-by-step explanation:
The two triangles shown are right triangles.
The hypotenuse of one is congruent to the hypotenuse of the other. Also, the length of one of the legs of one triangle is congruent to the corresponding leg of the other triangle.
Based on true HL Congruence theorem, both triangles are congruent to each other.
Therefore, the congruence correspondence that will prove both triangles are congruent is: HL
