I got 11.5 lol I don’t really know why
EF = 50 in.
In similar figures, corresponding sides are proportional. We use the similarity statement ABCD~EFGH to write a proportion:

Cross multiply the proportion:
45*x = 75*30
45x = 2250
Divide both sides by 45:
45x/45 = 2250/45
x = 50
It is true. YOU'RE WELCOME :D
First you do 50 - 32 an that equals 13, so your answer is 13
It would be 8xy
Because you would multiply the 2 numbers together