Can you please answer this question for me please.

Question

asked Feb 11, 2022 203k views

1 Answer

Haren · Answer 1 · 2022-02-16T09:27:35+0000

9514 1404 393

Answer:

(a) 3/2

Explanation:

The scale factor is the ratio of corresponding side lengths.

sf = 63/42 = (21×3)/(21×2) = 3/2