Question

Triangle ABC is dilated to create triangle A'B'C' using point O as the center of dilation. What is the scale factor of the dilation?

Answer 1

Answer:

C) 4

Step-by-step explanation:

Edge2021 :D

Answer 2

The scale factor of from triangle ABC to triangle A'B'C' is $3$  .

What is Scale Factor ?

Scale Factor is defined as the ratio of size of new image formed to the size of old image.

We have,

Triangle ABC and triangle A'B'C' ,

From figure,

It is given that ,

In triangle ABC we have,

$A(0,3)$

And,

In triangle A'B'C' we have,

$A'(0,9)$

So, according to question,

Scale factor $=\frac{Change\ in\ position}{Original\ position}$

                     $=\frac{9}{3}$

Scale factor $=3$

                   

Hence, we can say that the scale factor of from triangle ABC to triangle A'B'C' is $3$.

To learn more about scale factor click here

https://brainly.com/question/22312172

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