Question

the dashed figure is a dilation of the original figure find the scale factor. classify the dilation as enlargement or a reduction?
(10x,10y)
(-10x,-10y)
Idk how to do this
lesson 8 : applications of proportions unit test
Algebra 8 A unit 5

Answer 1

not much to go on here, is there?
maybe google would be a good place to start, searching on dilation, proportion

Answer 2

I'll give an answer to this question soon.

Answer 3

Scale factor 1/3; reduction/ A
I wrote it out because it might have changed the order so there you go.