Answer:
Step-by-step explanation:
Was going to get y’all there in
Answer:4.265
Step-by-step explanation:
Can it be decimal?
Answer:
Correct choice is B
Step-by-step explanation:
In step 4 were proved that 
By definition, similar triangles have proportional lengths of corresponding sides. To the side AB corresponds side ED, to the side AC corresponds side DC and to the side BC corresponds side EC. Thus,

Step-by-step explanation:
I think that X2 should be x squared