Answer:
I don't get what you are trying to say I think you need to put it in better understanding
Using distributive property, we get:
3x-9=0
3x=9
x=3
So, x=3. Now that was easy, huh? :)
Answer:
Step-by-step explanation:
true false true false
Two triangles must be congruent by SSS when their all sides would be equal.
So, BC = DF
AC = DE
Then, AB = EF = 10
In short, Your Answer would be Option B
Hope this helps!
