Question

May you check my answer here as well?
"D".

@SolomonZelman

Answer 1

Hello, dear! It's the last answer in your choices.

Answer 2

SR is the smaller or shorter of the two sides out of SR and S'R', so if they name SR first, they have to use the corresponding number in the ratio first. It is 3 times smaller than S'R, so the ratio is 1:3. 3:1 would mean that SR is longer, and it's not.

Answer 3

Bonjourrr love!
~Yay, it's right! :D

Answer 4

Also, no matter how long the sides get, the angles do not change their measures in degrees. Angle Q is the same measure as angle Q'