Answer:
4
Step-by-step explanation:
thz for the point :)))))))))))
Answer:
b. 
Step-by-step explanation:
The scale factor is the number by which one must multiply all sides in a triangle such that its sides are the same as another triangle. This only works in similar triangles (triangles where all of the angles between them are congruent or have the same measures).
The answer is the third one need any more help let me know
Answer:
12
Step-by-step explanation:
hope it helps