Pls help Brainelist if correct The first triangle is dilated to form the second triangle. What is the scale factor? Please show your math work step by step.

yo

step-by-step explanation:

yo

my answer is$ 12

step-by-step explanation:

because 15 -2=12

hello i am doing good for you that it's summer in your country or state ; )

btw in my country we just have sun and rain as (because i live in the caribbean lol)

also, thx a lot for the points : )

.

step-by-step explanation:

.