Question

I WILL MARK BRAINLIST!!
A photograph is dilated to fit in a frame, so that its area after the dilation is 9 times greater
than the area of the original photograph. What is the scale factor of the dilation?

Answer 1

Answer:

scale factor 9

Step-by-step explanation:

Scale factor is whatever u multiply your area by so it would be 9 cause it 9 times greater

Answer 2

Answer:

the answer is 9:1 because it means that for every 1 area of the original picture, the photograph is 9 times larger