Answer:
A) CPCTC
Step-by-step explanation:
This part of the proof occurs right after two triangles are proven congruent. One could now conclude and establish that every part of each congruent triangle is congruent, which is what is most likely happening in this scenario.
Wooo Yes Yes Yes Yes the triangles r congruent
-10x-10x-10=-1000. Another way to think of that is the cube root of -1000 is -10.
